mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
0fd9123eac
This patch was generated by a script. Here's the source of the script for
future reference:
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t
convert PRIntn int
convert PRUintn unsigned
convert PRSize size_t
convert PROffset32 int32_t
convert PROffset64 int64_t
convert PRPtrdiff ptrdiff_t
convert PRFloat64 double
1936 lines
64 KiB
C++
1936 lines
64 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsIServiceManager.h"
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#include "nsIComponentManager.h"
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#include "rdf.h"
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#include "nsIRDFDataSource.h"
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#include "nsIRDFService.h"
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#include "nsIRDFContainerUtils.h"
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#include "nsRDFCID.h"
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#include "nsXPIDLString.h"
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#include "nsCharsetMenu.h"
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#include "nsICharsetConverterManager.h"
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#include "nsICollation.h"
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#include "nsCollationCID.h"
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#include "nsLocaleCID.h"
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#include "nsILocaleService.h"
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#include "nsIPrefService.h"
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#include "nsIPrefBranch.h"
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#include "nsIPrefLocalizedString.h"
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#include "nsICurrentCharsetListener.h"
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#include "nsQuickSort.h"
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#include "nsIObserver.h"
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#include "nsStringEnumerator.h"
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#include "nsTArray.h"
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#include "nsIObserverService.h"
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#include "nsIRequestObserver.h"
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#include "nsCRT.h"
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#include "prmem.h"
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#include "mozilla/ModuleUtils.h"
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#include "nsCycleCollectionParticipant.h"
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//----------------------------------------------------------------------------
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// Global functions and data [declaration]
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static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID);
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static NS_DEFINE_CID(kRDFInMemoryDataSourceCID, NS_RDFINMEMORYDATASOURCE_CID);
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static NS_DEFINE_CID(kRDFContainerUtilsCID, NS_RDFCONTAINERUTILS_CID);
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static NS_DEFINE_CID(kRDFContainerCID, NS_RDFCONTAINER_CID);
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static const char kURINC_BrowserAutodetMenuRoot[] = "NC:BrowserAutodetMenuRoot";
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static const char kURINC_BrowserCharsetMenuRoot[] = "NC:BrowserCharsetMenuRoot";
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static const char kURINC_BrowserMoreCharsetMenuRoot[] = "NC:BrowserMoreCharsetMenuRoot";
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static const char kURINC_BrowserMore1CharsetMenuRoot[] = "NC:BrowserMore1CharsetMenuRoot";
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static const char kURINC_BrowserMore2CharsetMenuRoot[] = "NC:BrowserMore2CharsetMenuRoot";
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static const char kURINC_BrowserMore3CharsetMenuRoot[] = "NC:BrowserMore3CharsetMenuRoot";
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static const char kURINC_BrowserMore4CharsetMenuRoot[] = "NC:BrowserMore4CharsetMenuRoot";
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static const char kURINC_BrowserMore5CharsetMenuRoot[] = "NC:BrowserMore5CharsetMenuRoot";
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static const char kURINC_BrowserUnicodeCharsetMenuRoot[] = "NC:BrowserUnicodeCharsetMenuRoot";
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static const char kURINC_MaileditCharsetMenuRoot[] = "NC:MaileditCharsetMenuRoot";
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static const char kURINC_MailviewCharsetMenuRoot[] = "NC:MailviewCharsetMenuRoot";
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static const char kURINC_ComposerCharsetMenuRoot[] = "NC:ComposerCharsetMenuRoot";
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static const char kURINC_DecodersRoot[] = "NC:DecodersRoot";
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static const char kURINC_EncodersRoot[] = "NC:EncodersRoot";
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DEFINE_RDF_VOCAB(NC_NAMESPACE_URI, NC, Name);
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DEFINE_RDF_VOCAB(NC_NAMESPACE_URI, NC, BookmarkSeparator);
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DEFINE_RDF_VOCAB(NC_NAMESPACE_URI, NC, CharsetDetector);
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DEFINE_RDF_VOCAB(RDF_NAMESPACE_URI, NC, type);
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// Note here that browser and mailview have the same static area and cache
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// size but the cache itself is separate.
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#define kBrowserStaticPrefKey "intl.charsetmenu.browser.static"
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#define kBrowserCachePrefKey "intl.charsetmenu.browser.cache"
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#define kBrowserCacheSizePrefKey "intl.charsetmenu.browser.cache.size"
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#define kMailviewStaticPrefKey "intl.charsetmenu.browser.static"
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#define kMailviewCachePrefKey "intl.charsetmenu.mailview.cache"
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#define kMailviewCacheSizePrefKey "intl.charsetmenu.browser.cache.size"
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#define kComposerStaticPrefKey "intl.charsetmenu.browser.static"
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#define kComposerCachePrefKey "intl.charsetmenu.composer.cache"
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#define kComposerCacheSizePrefKey "intl.charsetmenu.browser.cache.size"
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#define kMaileditPrefKey "intl.charsetmenu.mailedit"
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//----------------------------------------------------------------------------
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// Class nsMenuEntry [declaration]
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/**
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* A little class holding all data needed for a menu item.
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*
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* @created 18/Apr/2000
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* @author Catalin Rotaru [CATA]
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*/
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class nsMenuEntry
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{
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public:
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// memory & ref counting & leak prevention stuff
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nsMenuEntry() { MOZ_COUNT_CTOR(nsMenuEntry); }
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~nsMenuEntry() { MOZ_COUNT_DTOR(nsMenuEntry); }
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nsCAutoString mCharset;
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nsAutoString mTitle;
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};
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//----------------------------------------------------------------------------
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// Class nsCharsetMenu [declaration]
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/**
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* The Charset Converter menu.
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*
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* God, our GUI programming disgusts me.
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*
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* @created 23/Nov/1999
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* @author Catalin Rotaru [CATA]
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*/
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class nsCharsetMenu : public nsIRDFDataSource, public nsICurrentCharsetListener
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{
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsCharsetMenu, nsIRDFDataSource)
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private:
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static nsIRDFResource * kNC_BrowserAutodetMenuRoot;
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static nsIRDFResource * kNC_BrowserCharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMoreCharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMore1CharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMore2CharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMore3CharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMore4CharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserMore5CharsetMenuRoot;
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static nsIRDFResource * kNC_BrowserUnicodeCharsetMenuRoot;
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static nsIRDFResource * kNC_MaileditCharsetMenuRoot;
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static nsIRDFResource * kNC_MailviewCharsetMenuRoot;
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static nsIRDFResource * kNC_ComposerCharsetMenuRoot;
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static nsIRDFResource * kNC_DecodersRoot;
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static nsIRDFResource * kNC_EncodersRoot;
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static nsIRDFResource * kNC_Name;
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static nsIRDFResource * kNC_CharsetDetector;
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static nsIRDFResource * kNC_BookmarkSeparator;
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static nsIRDFResource * kRDF_type;
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static nsIRDFDataSource * mInner;
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bool mInitialized;
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bool mBrowserMenuInitialized;
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bool mMailviewMenuInitialized;
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bool mComposerMenuInitialized;
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bool mMaileditMenuInitialized;
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bool mSecondaryTiersInitialized;
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bool mAutoDetectInitialized;
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bool mOthersInitialized;
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nsTArray<nsMenuEntry*> mBrowserMenu;
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int32_t mBrowserCacheStart;
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int32_t mBrowserCacheSize;
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int32_t mBrowserMenuRDFPosition;
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nsTArray<nsMenuEntry*> mMailviewMenu;
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int32_t mMailviewCacheStart;
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int32_t mMailviewCacheSize;
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int32_t mMailviewMenuRDFPosition;
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nsTArray<nsMenuEntry*> mComposerMenu;
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int32_t mComposerCacheStart;
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int32_t mComposerCacheSize;
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int32_t mComposerMenuRDFPosition;
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nsCOMPtr<nsIRDFService> mRDFService;
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nsCOMPtr<nsICharsetConverterManager> mCCManager;
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nsCOMPtr<nsIPrefBranch> mPrefs;
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nsCOMPtr<nsIObserver> mCharsetMenuObserver;
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nsTArray<nsCString> mDecoderList;
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nsresult Done();
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nsresult FreeResources();
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nsresult InitStaticMenu(nsTArray<nsCString>& aDecs,
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nsIRDFResource * aResource,
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const char * aKey,
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nsTArray<nsMenuEntry*> * aArray);
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nsresult InitCacheMenu(nsTArray<nsCString>& aDecs,
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nsIRDFResource * aResource,
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const char * aKey,
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nsTArray<nsMenuEntry*> * aArray);
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nsresult InitMoreMenu(nsTArray<nsCString>& aDecs,
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nsIRDFResource * aResource,
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const char * aFlag);
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nsresult InitMoreSubmenus(nsTArray<nsCString>& aDecs);
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static nsresult SetArrayFromEnumerator(nsIUTF8StringEnumerator* aEnumerator,
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nsTArray<nsCString>& aArray);
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nsresult AddCharsetToItemArray(nsTArray<nsMenuEntry*>* aArray,
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const nsAFlatCString& aCharset,
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nsMenuEntry ** aResult,
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int32_t aPlace);
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nsresult AddCharsetArrayToItemArray(nsTArray<nsMenuEntry*> &aArray,
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const nsTArray<nsCString>& aCharsets);
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nsresult AddMenuItemToContainer(nsIRDFContainer * aContainer,
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nsMenuEntry * aItem, nsIRDFResource * aType, const char * aIDPrefix,
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int32_t aPlace);
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nsresult AddMenuItemArrayToContainer(nsIRDFContainer * aContainer,
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nsTArray<nsMenuEntry*> * aArray, nsIRDFResource * aType);
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nsresult AddCharsetToContainer(nsTArray<nsMenuEntry*> * aArray,
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nsIRDFContainer * aContainer,
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const nsAFlatCString& aCharset,
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const char * aIDPrefix,
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int32_t aPlace, int32_t aRDFPlace);
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nsresult AddFromPrefsToMenu(nsTArray<nsMenuEntry*> * aArray,
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nsIRDFContainer * aContainer,
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const char * aKey,
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nsTArray<nsCString>& aDecs,
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const char * aIDPrefix);
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nsresult AddFromNolocPrefsToMenu(nsTArray<nsMenuEntry*> * aArray,
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nsIRDFContainer * aContainer,
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const char * aKey,
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nsTArray<nsCString>& aDecs,
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const char * aIDPrefix);
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nsresult AddFromStringToMenu(char * aCharsetList,
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nsTArray<nsMenuEntry*> * aArray,
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nsIRDFContainer * aContainer,
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nsTArray<nsCString>& aDecs,
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const char * aIDPrefix);
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nsresult AddSeparatorToContainer(nsIRDFContainer * aContainer);
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nsresult AddCharsetToCache(const nsAFlatCString& aCharset,
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nsTArray<nsMenuEntry*> * aArray,
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nsIRDFResource * aRDFResource,
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uint32_t aCacheStart, uint32_t aCacheSize,
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int32_t aRDFPlace);
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nsresult WriteCacheToPrefs(nsTArray<nsMenuEntry*> * aArray, int32_t aCacheStart,
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const char * aKey);
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nsresult UpdateCachePrefs(const char * aCacheKey, const char * aCacheSizeKey,
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const char * aStaticKey, const PRUnichar * aCharset);
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nsresult ClearMenu(nsIRDFContainer * aContainer, nsTArray<nsMenuEntry*> * aArray);
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nsresult RemoveLastMenuItem(nsIRDFContainer * aContainer,
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nsTArray<nsMenuEntry*> * aArray);
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nsresult RemoveFlaggedCharsets(nsTArray<nsCString>& aList, const nsString& aProp);
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nsresult NewRDFContainer(nsIRDFDataSource * aDataSource,
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nsIRDFResource * aResource, nsIRDFContainer ** aResult);
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void FreeMenuItemArray(nsTArray<nsMenuEntry*> * aArray);
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int32_t FindMenuItemInArray(const nsTArray<nsMenuEntry*>* aArray,
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const nsAFlatCString& aCharset,
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nsMenuEntry ** aResult);
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nsresult ReorderMenuItemArray(nsTArray<nsMenuEntry*> * aArray);
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nsresult GetCollation(nsICollation ** aCollation);
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public:
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nsCharsetMenu();
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virtual ~nsCharsetMenu();
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nsresult Init();
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nsresult InitBrowserMenu();
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nsresult InitMaileditMenu();
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nsresult InitMailviewMenu();
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nsresult InitComposerMenu();
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nsresult InitOthers();
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nsresult InitSecondaryTiers();
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nsresult InitAutodetMenu();
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nsresult RefreshBrowserMenu();
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nsresult RefreshMailviewMenu();
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nsresult RefreshMaileditMenu();
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nsresult RefreshComposerMenu();
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//--------------------------------------------------------------------------
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// Interface nsICurrentCharsetListener [declaration]
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NS_IMETHOD SetCurrentCharset(const PRUnichar * aCharset);
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NS_IMETHOD SetCurrentMailCharset(const PRUnichar * aCharset);
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NS_IMETHOD SetCurrentComposerCharset(const PRUnichar * aCharset);
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//--------------------------------------------------------------------------
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// Interface nsIRDFDataSource [declaration]
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NS_DECL_NSIRDFDATASOURCE
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};
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//----------------------------------------------------------------------------
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// Global functions and data [implementation]
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nsresult
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NS_NewCharsetMenu(nsISupports * aOuter, const nsIID & aIID,
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void ** aResult)
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{
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if (!aResult) {
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return NS_ERROR_NULL_POINTER;
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}
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if (aOuter) {
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*aResult = nullptr;
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return NS_ERROR_NO_AGGREGATION;
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}
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nsCharsetMenu* inst = new nsCharsetMenu();
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if (!inst) {
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*aResult = nullptr;
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return NS_ERROR_OUT_OF_MEMORY;
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}
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nsresult res = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(res)) {
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*aResult = nullptr;
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delete inst;
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}
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return res;
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}
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struct charsetMenuSortRecord {
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nsMenuEntry* item;
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uint8_t* key;
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uint32_t len;
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};
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static int CompareMenuItems(const void* aArg1, const void* aArg2, void *data)
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{
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int32_t res;
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nsICollation * collation = (nsICollation *) data;
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charsetMenuSortRecord *rec1 = (charsetMenuSortRecord *) aArg1;
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charsetMenuSortRecord *rec2 = (charsetMenuSortRecord *) aArg2;
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collation->CompareRawSortKey(rec1->key, rec1->len, rec2->key, rec2->len, &res);
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return res;
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}
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nsresult
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nsCharsetMenu::SetArrayFromEnumerator(nsIUTF8StringEnumerator* aEnumerator,
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nsTArray<nsCString>& aArray)
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{
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nsresult rv;
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bool hasMore;
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rv = aEnumerator->HasMore(&hasMore);
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nsCAutoString value;
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while (NS_SUCCEEDED(rv) && hasMore) {
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rv = aEnumerator->GetNext(value);
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if (NS_SUCCEEDED(rv))
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aArray.AppendElement(value);
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rv = aEnumerator->HasMore(&hasMore);
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}
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return rv;
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}
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class nsIgnoreCaseCStringComparator
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{
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public:
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bool Equals(const nsACString& a, const nsACString& b) const
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{
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return nsCString(a).Equals(b, nsCaseInsensitiveCStringComparator());
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}
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bool LessThan(const nsACString& a, const nsACString& b) const
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{
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return a < b;
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}
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};
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//----------------------------------------------------------------------------
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// Class nsCharsetMenuObserver
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class nsCharsetMenuObserver : public nsIObserver {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIOBSERVER
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nsCharsetMenuObserver(nsCharsetMenu * menu)
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: mCharsetMenu(menu)
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{
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}
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virtual ~nsCharsetMenuObserver() {}
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private:
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nsCharsetMenu* mCharsetMenu;
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};
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NS_IMPL_ISUPPORTS1(nsCharsetMenuObserver, nsIObserver)
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NS_IMETHODIMP nsCharsetMenuObserver::Observe(nsISupports *aSubject, const char *aTopic, const PRUnichar *someData)
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{
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nsresult rv = NS_OK;
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//XUL event handler
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if (!nsCRT::strcmp(aTopic, "charsetmenu-selected")) {
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nsDependentString nodeName(someData);
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rv = mCharsetMenu->Init();
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if (nodeName.EqualsLiteral("browser")) {
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rv = mCharsetMenu->InitBrowserMenu();
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}
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if (nodeName.EqualsLiteral("composer")) {
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rv = mCharsetMenu->InitComposerMenu();
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}
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if (nodeName.EqualsLiteral("mailview")) {
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rv = mCharsetMenu->InitMailviewMenu();
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}
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if (nodeName.EqualsLiteral("mailedit")) {
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rv = mCharsetMenu->InitMaileditMenu();
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rv = mCharsetMenu->InitOthers();
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}
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if (nodeName.EqualsLiteral("more-menu")) {
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rv = mCharsetMenu->InitSecondaryTiers();
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rv = mCharsetMenu->InitAutodetMenu();
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}
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if (nodeName.EqualsLiteral("other")) {
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rv = mCharsetMenu->InitOthers();
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rv = mCharsetMenu->InitMaileditMenu();
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}
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}
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//pref event handler
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if (!nsCRT::strcmp(aTopic, NS_PREFBRANCH_PREFCHANGE_TOPIC_ID)) {
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nsDependentString prefName(someData);
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if (prefName.EqualsLiteral(kBrowserStaticPrefKey)) {
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// refresh menus which share this pref
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rv = mCharsetMenu->RefreshBrowserMenu();
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NS_ENSURE_SUCCESS(rv, rv);
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rv = mCharsetMenu->RefreshMailviewMenu();
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NS_ENSURE_SUCCESS(rv, rv);
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rv = mCharsetMenu->RefreshComposerMenu();
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}
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else if (prefName.EqualsLiteral(kMaileditPrefKey)) {
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rv = mCharsetMenu->RefreshMaileditMenu();
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}
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}
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return rv;
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}
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//----------------------------------------------------------------------------
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// Class nsCharsetMenu [implementation]
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NS_IMPL_CYCLE_COLLECTION_CLASS(nsCharsetMenu)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_0(nsCharsetMenu)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(nsCharsetMenu)
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cb.NoteXPCOMChild(nsCharsetMenu::mInner);
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTING_ADDREF(nsCharsetMenu)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(nsCharsetMenu)
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(nsCharsetMenu)
|
|
NS_INTERFACE_MAP_ENTRY(nsIRDFDataSource)
|
|
NS_INTERFACE_MAP_ENTRY(nsICurrentCharsetListener)
|
|
NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIRDFDataSource)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
nsIRDFDataSource * nsCharsetMenu::mInner = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserAutodetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMoreCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMore1CharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMore2CharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMore3CharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMore4CharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserMore5CharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BrowserUnicodeCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_MaileditCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_MailviewCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_ComposerCharsetMenuRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_DecodersRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_EncodersRoot = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_Name = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_CharsetDetector = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kNC_BookmarkSeparator = NULL;
|
|
nsIRDFResource * nsCharsetMenu::kRDF_type = NULL;
|
|
|
|
nsCharsetMenu::nsCharsetMenu()
|
|
: mInitialized(false),
|
|
mBrowserMenuInitialized(false),
|
|
mMailviewMenuInitialized(false),
|
|
mComposerMenuInitialized(false),
|
|
mMaileditMenuInitialized(false),
|
|
mSecondaryTiersInitialized(false),
|
|
mAutoDetectInitialized(false),
|
|
mOthersInitialized(false)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
//get charset manager
|
|
mCCManager = do_GetService(NS_CHARSETCONVERTERMANAGER_CONTRACTID, &res);
|
|
|
|
//initialize skeleton RDF source
|
|
mRDFService = do_GetService(kRDFServiceCID, &res);
|
|
|
|
if (NS_SUCCEEDED(res)) {
|
|
mRDFService->RegisterDataSource(this, false);
|
|
|
|
CallCreateInstance(kRDFInMemoryDataSourceCID, &mInner);
|
|
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserCharsetMenuRoot),
|
|
&kNC_BrowserCharsetMenuRoot);
|
|
}
|
|
|
|
//get pref service
|
|
nsCOMPtr<nsIPrefService> PrefService = do_GetService(NS_PREFSERVICE_CONTRACTID, &res);
|
|
if (NS_SUCCEEDED(res))
|
|
res = PrefService->GetBranch(nullptr, getter_AddRefs(mPrefs));
|
|
|
|
//register event listener
|
|
mCharsetMenuObserver = new nsCharsetMenuObserver(this);
|
|
|
|
if (mCharsetMenuObserver) {
|
|
nsCOMPtr<nsIObserverService> observerService =
|
|
do_GetService("@mozilla.org/observer-service;1", &res);
|
|
|
|
if (NS_SUCCEEDED(res))
|
|
res = observerService->AddObserver(mCharsetMenuObserver,
|
|
"charsetmenu-selected",
|
|
false);
|
|
}
|
|
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "Failed to initialize nsCharsetMenu");
|
|
}
|
|
|
|
nsCharsetMenu::~nsCharsetMenu()
|
|
{
|
|
Done();
|
|
|
|
FreeMenuItemArray(&mBrowserMenu);
|
|
FreeMenuItemArray(&mMailviewMenu);
|
|
FreeMenuItemArray(&mComposerMenu);
|
|
|
|
FreeResources();
|
|
}
|
|
|
|
// XXX collapse these 2 in one
|
|
|
|
nsresult nsCharsetMenu::RefreshBrowserMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_BrowserCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// clean the menu
|
|
res = ClearMenu(container, &mBrowserMenu);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// rebuild the menu
|
|
nsCOMPtr<nsIUTF8StringEnumerator> decoders;
|
|
res = mCCManager->GetDecoderList(getter_AddRefs(decoders));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> decs;
|
|
SetArrayFromEnumerator(decoders, decs);
|
|
|
|
res = AddFromPrefsToMenu(&mBrowserMenu, container, kBrowserStaticPrefKey,
|
|
decs, "charset.");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing static charset menu from prefs");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mBrowserCacheStart = mBrowserMenu.Length();
|
|
|
|
// Remove "notForBrowser" entries before populating cache menu
|
|
res = RemoveFlaggedCharsets(decs, NS_LITERAL_STRING(".notForBrowser"));
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error removing flagged charsets");
|
|
|
|
res = InitCacheMenu(decs, kNC_BrowserCharsetMenuRoot, kBrowserCachePrefKey,
|
|
&mBrowserMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing browser cache charset menu");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::RefreshMailviewMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_MailviewCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// clean the menu
|
|
res = ClearMenu(container, &mMailviewMenu);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsCOMPtr<nsIUTF8StringEnumerator> decoders;
|
|
res = mCCManager->GetDecoderList(getter_AddRefs(decoders));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> decs;
|
|
SetArrayFromEnumerator(decoders, decs);
|
|
|
|
res = AddFromPrefsToMenu(&mMailviewMenu, container, kMailviewStaticPrefKey,
|
|
decs, "charset.");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing static charset menu from prefs");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mMailviewCacheStart = mMailviewMenu.Length();
|
|
|
|
res = InitCacheMenu(decs, kNC_MailviewCharsetMenuRoot,
|
|
kMailviewCachePrefKey, &mMailviewMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing mailview cache charset menu");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::RefreshMaileditMenu()
|
|
{
|
|
nsresult res;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_MaileditCharsetMenuRoot, getter_AddRefs(container));
|
|
NS_ENSURE_SUCCESS(res, res);
|
|
|
|
nsCOMPtr<nsISimpleEnumerator> enumerator;
|
|
res = container->GetElements(getter_AddRefs(enumerator));
|
|
NS_ENSURE_SUCCESS(res, res);
|
|
|
|
// clear the menu
|
|
nsCOMPtr<nsIRDFNode> node;
|
|
while (NS_SUCCEEDED(enumerator->GetNext(getter_AddRefs(node)))) {
|
|
|
|
res = mInner->Unassert(kNC_MaileditCharsetMenuRoot, kNC_Name, node);
|
|
NS_ENSURE_SUCCESS(res, res);
|
|
|
|
res = container->RemoveElement(node, false);
|
|
NS_ENSURE_SUCCESS(res, res);
|
|
}
|
|
|
|
// get a list of available encoders
|
|
nsCOMPtr<nsIUTF8StringEnumerator> encoders;
|
|
res = mCCManager->GetEncoderList(getter_AddRefs(encoders));
|
|
NS_ENSURE_SUCCESS(res, res);
|
|
|
|
nsTArray<nsCString> encs;
|
|
SetArrayFromEnumerator(encoders, encs);
|
|
|
|
// add menu items from pref
|
|
res = AddFromPrefsToMenu(NULL, container, kMaileditPrefKey, encs, NULL);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing mailedit charset menu from prefs");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::RefreshComposerMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_ComposerCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// clean the menu
|
|
res = ClearMenu(container, &mComposerMenu);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsCOMPtr<nsIUTF8StringEnumerator> decoders;
|
|
res = mCCManager->GetDecoderList(getter_AddRefs(decoders));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> decs;
|
|
SetArrayFromEnumerator(decoders, decs);
|
|
|
|
res = AddFromPrefsToMenu(&mComposerMenu, container, kComposerStaticPrefKey,
|
|
decs, "charset.");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing static charset menu from prefs");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mComposerCacheStart = mComposerMenu.Length();
|
|
|
|
res = InitCacheMenu(decs, kNC_ComposerCharsetMenuRoot,
|
|
kComposerCachePrefKey, &mComposerMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing composer cache charset menu");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::Init()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mInitialized) {
|
|
|
|
//enumerate decoders
|
|
nsCOMPtr<nsIUTF8StringEnumerator> decoders;
|
|
res = mCCManager->GetDecoderList(getter_AddRefs(decoders));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
SetArrayFromEnumerator(decoders, mDecoderList);
|
|
|
|
//initialize all remaining RDF template nodes
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserAutodetMenuRoot),
|
|
&kNC_BrowserAutodetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMoreCharsetMenuRoot),
|
|
&kNC_BrowserMoreCharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMore1CharsetMenuRoot),
|
|
&kNC_BrowserMore1CharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMore2CharsetMenuRoot),
|
|
&kNC_BrowserMore2CharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMore3CharsetMenuRoot),
|
|
&kNC_BrowserMore3CharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMore4CharsetMenuRoot),
|
|
&kNC_BrowserMore4CharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserMore5CharsetMenuRoot),
|
|
&kNC_BrowserMore5CharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BrowserUnicodeCharsetMenuRoot),
|
|
&kNC_BrowserUnicodeCharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_MaileditCharsetMenuRoot),
|
|
&kNC_MaileditCharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_MailviewCharsetMenuRoot),
|
|
&kNC_MailviewCharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_ComposerCharsetMenuRoot),
|
|
&kNC_ComposerCharsetMenuRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_DecodersRoot),
|
|
&kNC_DecodersRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_EncodersRoot),
|
|
&kNC_EncodersRoot);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_Name),
|
|
&kNC_Name);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_CharsetDetector),
|
|
&kNC_CharsetDetector);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_BookmarkSeparator),
|
|
&kNC_BookmarkSeparator);
|
|
mRDFService->GetResource(NS_LITERAL_CSTRING(kURINC_type), &kRDF_type);
|
|
|
|
nsIRDFContainerUtils * rdfUtil = NULL;
|
|
res = CallGetService(kRDFContainerUtilsCID, &rdfUtil);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserAutodetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMoreCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMore1CharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMore2CharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMore3CharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMore4CharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserMore5CharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_BrowserUnicodeCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_MaileditCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_MailviewCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_ComposerCharsetMenuRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_DecodersRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
res = rdfUtil->MakeSeq(mInner, kNC_EncodersRoot, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
done:
|
|
NS_IF_RELEASE(rdfUtil);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
mInitialized = NS_SUCCEEDED(res);
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::Done()
|
|
{
|
|
nsresult res = NS_OK;
|
|
res = mRDFService->UnregisterDataSource(this);
|
|
|
|
NS_IF_RELEASE(kNC_BrowserAutodetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMoreCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMore1CharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMore2CharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMore3CharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMore4CharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserMore5CharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_BrowserUnicodeCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_MaileditCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_MailviewCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_ComposerCharsetMenuRoot);
|
|
NS_IF_RELEASE(kNC_DecodersRoot);
|
|
NS_IF_RELEASE(kNC_EncodersRoot);
|
|
NS_IF_RELEASE(kNC_Name);
|
|
NS_IF_RELEASE(kNC_CharsetDetector);
|
|
NS_IF_RELEASE(kNC_BookmarkSeparator);
|
|
NS_IF_RELEASE(kRDF_type);
|
|
NS_IF_RELEASE(mInner);
|
|
|
|
return res;
|
|
}
|
|
|
|
/**
|
|
* Free the resources no longer needed by the component.
|
|
*/
|
|
nsresult nsCharsetMenu::FreeResources()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (mCharsetMenuObserver) {
|
|
mPrefs->RemoveObserver(kBrowserStaticPrefKey, mCharsetMenuObserver);
|
|
mPrefs->RemoveObserver(kMaileditPrefKey, mCharsetMenuObserver);
|
|
/* nsIObserverService has to have released nsCharsetMenu already */
|
|
}
|
|
|
|
mRDFService = NULL;
|
|
mCCManager = NULL;
|
|
mPrefs = NULL;
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitBrowserMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mBrowserMenuInitialized) {
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_BrowserCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
|
|
// how to clone mDecoderList??
|
|
nsTArray<nsCString> browserDecoderList = mDecoderList;
|
|
|
|
res = InitStaticMenu(browserDecoderList, kNC_BrowserCharsetMenuRoot,
|
|
kBrowserStaticPrefKey, &mBrowserMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing browser static charset menu");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mBrowserCacheStart = mBrowserMenu.Length();
|
|
mPrefs->GetIntPref(kBrowserCacheSizePrefKey, &mBrowserCacheSize);
|
|
|
|
// compute the position of the menu in the RDF container
|
|
res = container->GetCount(&mBrowserMenuRDFPosition);
|
|
if (NS_FAILED(res)) return res;
|
|
// this "1" here is a correction necessary because the RDF container
|
|
// elements are numbered from 1 (why god, WHY?!?!?!)
|
|
mBrowserMenuRDFPosition -= mBrowserCacheStart - 1;
|
|
|
|
// Remove "notForBrowser" entries before populating cache menu
|
|
res = RemoveFlaggedCharsets(browserDecoderList, NS_LITERAL_STRING(".notForBrowser"));
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing static charset menu from prefs");
|
|
|
|
res = InitCacheMenu(browserDecoderList, kNC_BrowserCharsetMenuRoot, kBrowserCachePrefKey,
|
|
&mBrowserMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing browser cache charset menu");
|
|
|
|
// register prefs callback
|
|
mPrefs->AddObserver(kBrowserStaticPrefKey, mCharsetMenuObserver, false);
|
|
}
|
|
|
|
mBrowserMenuInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitMaileditMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mMaileditMenuInitialized) {
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_MaileditCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
//enumerate encoders
|
|
// this would bring in a whole bunch of 'font encoders' as well as genuine
|
|
// charset encoders, but it's safe because we rely on prefs to filter
|
|
// them out. Moreover, 'customize' menu lists only genuine charset
|
|
// encoders further guarding against 'font encoders' sneaking in.
|
|
nsCOMPtr<nsIUTF8StringEnumerator> encoders;
|
|
res = mCCManager->GetEncoderList(getter_AddRefs(encoders));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> maileditEncoderList;
|
|
SetArrayFromEnumerator(encoders, maileditEncoderList);
|
|
|
|
res = AddFromPrefsToMenu(NULL, container, kMaileditPrefKey, maileditEncoderList, NULL);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing mailedit charset menu from prefs");
|
|
|
|
// register prefs callback
|
|
mPrefs->AddObserver(kMaileditPrefKey, mCharsetMenuObserver, false);
|
|
}
|
|
|
|
mMaileditMenuInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitMailviewMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mMailviewMenuInitialized) {
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_MailviewCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> mailviewDecoderList = mDecoderList;
|
|
|
|
res = InitStaticMenu(mailviewDecoderList, kNC_MailviewCharsetMenuRoot,
|
|
kMailviewStaticPrefKey, &mMailviewMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing mailview static charset menu");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mMailviewCacheStart = mMailviewMenu.Length();
|
|
mPrefs->GetIntPref(kMailviewCacheSizePrefKey, &mMailviewCacheSize);
|
|
|
|
// compute the position of the menu in the RDF container
|
|
res = container->GetCount(&mMailviewMenuRDFPosition);
|
|
if (NS_FAILED(res)) return res;
|
|
// this "1" here is a correction necessary because the RDF container
|
|
// elements are numbered from 1 (why god, WHY?!?!?!)
|
|
mMailviewMenuRDFPosition -= mMailviewCacheStart - 1;
|
|
|
|
res = InitCacheMenu(mailviewDecoderList, kNC_MailviewCharsetMenuRoot,
|
|
kMailviewCachePrefKey, &mMailviewMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing mailview cache charset menu");
|
|
}
|
|
|
|
mMailviewMenuInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitComposerMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mComposerMenuInitialized) {
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, kNC_ComposerCharsetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsTArray<nsCString> composerDecoderList = mDecoderList;
|
|
|
|
// even if we fail, the show must go on
|
|
res = InitStaticMenu(composerDecoderList, kNC_ComposerCharsetMenuRoot,
|
|
kComposerStaticPrefKey, &mComposerMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing composer static charset menu");
|
|
|
|
// mark the end of the static area, the rest is cache
|
|
mComposerCacheStart = mComposerMenu.Length();
|
|
mPrefs->GetIntPref(kComposerCacheSizePrefKey, &mComposerCacheSize);
|
|
|
|
// compute the position of the menu in the RDF container
|
|
res = container->GetCount(&mComposerMenuRDFPosition);
|
|
if (NS_FAILED(res)) return res;
|
|
// this "1" here is a correction necessary because the RDF container
|
|
// elements are numbered from 1 (why god, WHY?!?!?!)
|
|
mComposerMenuRDFPosition -= mComposerCacheStart - 1;
|
|
|
|
res = InitCacheMenu(composerDecoderList, kNC_ComposerCharsetMenuRoot,
|
|
kComposerCachePrefKey, &mComposerMenu);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing composer cache charset menu");
|
|
}
|
|
|
|
mComposerMenuInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitOthers()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mOthersInitialized) {
|
|
nsTArray<nsCString> othersDecoderList = mDecoderList;
|
|
|
|
res = InitMoreMenu(othersDecoderList, kNC_DecodersRoot, ".notForBrowser");
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// Using mDecoderList instead of GetEncoderList(), we can avoid having to
|
|
// tag a whole bunch of 'font encoders' with '.notForOutgoing' in
|
|
// charsetData.properties file.
|
|
nsTArray<nsCString> othersEncoderList = mDecoderList;
|
|
|
|
res = InitMoreMenu(othersEncoderList, kNC_EncodersRoot, ".notForOutgoing");
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
|
|
mOthersInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
/**
|
|
* Inits the secondary tiers of the charset menu. Because currently all the CS
|
|
* menus are sharing the secondary tiers, one should call this method only
|
|
* once for all of them.
|
|
*/
|
|
nsresult nsCharsetMenu::InitSecondaryTiers()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mSecondaryTiersInitialized) {
|
|
nsTArray<nsCString> secondaryTiersDecoderList = mDecoderList;
|
|
|
|
res = InitMoreSubmenus(secondaryTiersDecoderList);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "err init browser charset more submenus");
|
|
|
|
res = InitMoreMenu(secondaryTiersDecoderList, kNC_BrowserMoreCharsetMenuRoot, ".notForBrowser");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "err init browser charset more menu");
|
|
}
|
|
|
|
mSecondaryTiersInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitStaticMenu(nsTArray<nsCString>& aDecs,
|
|
nsIRDFResource * aResource,
|
|
const char * aKey,
|
|
nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
|
|
res = NewRDFContainer(mInner, aResource, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// XXX work around bug that causes the submenus to be first instead of last
|
|
res = AddSeparatorToContainer(container);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error adding separator to container");
|
|
|
|
res = AddFromPrefsToMenu(aArray, container, aKey, aDecs, "charset.");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing static charset menu from prefs");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitCacheMenu(
|
|
nsTArray<nsCString>& aDecs,
|
|
nsIRDFResource * aResource,
|
|
const char * aKey,
|
|
nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
|
|
res = NewRDFContainer(mInner, aResource, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = AddFromNolocPrefsToMenu(aArray, container, aKey, aDecs, "charset.");
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "error initializing cache charset menu from prefs");
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitAutodetMenu()
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (!mAutoDetectInitialized) {
|
|
nsTArray<nsMenuEntry*> chardetArray;
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
nsTArray<nsCString> detectorArray;
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserAutodetMenuRoot, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsCOMPtr<nsIUTF8StringEnumerator> detectors;
|
|
res = mCCManager->GetCharsetDetectorList(getter_AddRefs(detectors));
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = SetArrayFromEnumerator(detectors, detectorArray);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = AddCharsetArrayToItemArray(chardetArray, detectorArray);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
// reorder the array
|
|
res = ReorderMenuItemArray(&chardetArray);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = AddMenuItemArrayToContainer(container, &chardetArray,
|
|
kNC_CharsetDetector);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
done:
|
|
// free the elements in the nsTArray<nsMenuEntry*>
|
|
FreeMenuItemArray(&chardetArray);
|
|
}
|
|
|
|
mAutoDetectInitialized = NS_SUCCEEDED(res);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::InitMoreMenu(nsTArray<nsCString>& aDecs,
|
|
nsIRDFResource * aResource,
|
|
const char * aFlag)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
nsTArray<nsMenuEntry*> moreMenu;
|
|
|
|
res = NewRDFContainer(mInner, aResource, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
// remove charsets "not for browser"
|
|
res = RemoveFlaggedCharsets(aDecs, NS_ConvertASCIItoUTF16(aFlag));
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = AddCharsetArrayToItemArray(moreMenu, aDecs);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
// reorder the array
|
|
res = ReorderMenuItemArray(&moreMenu);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = AddMenuItemArrayToContainer(container, &moreMenu, NULL);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
done:
|
|
// free the elements in the VoidArray
|
|
FreeMenuItemArray(&moreMenu);
|
|
|
|
return res;
|
|
}
|
|
|
|
// XXX please make this method more general; the cut&pasted code is laughable
|
|
nsresult nsCharsetMenu::InitMoreSubmenus(nsTArray<nsCString>& aDecs)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container1;
|
|
nsCOMPtr<nsIRDFContainer> container2;
|
|
nsCOMPtr<nsIRDFContainer> container3;
|
|
nsCOMPtr<nsIRDFContainer> container4;
|
|
nsCOMPtr<nsIRDFContainer> container5;
|
|
nsCOMPtr<nsIRDFContainer> containerU;
|
|
const char key1[] = "intl.charsetmenu.browser.more1";
|
|
const char key2[] = "intl.charsetmenu.browser.more2";
|
|
const char key3[] = "intl.charsetmenu.browser.more3";
|
|
const char key4[] = "intl.charsetmenu.browser.more4";
|
|
const char key5[] = "intl.charsetmenu.browser.more5";
|
|
const char keyU[] = "intl.charsetmenu.browser.unicode";
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserMore1CharsetMenuRoot,
|
|
getter_AddRefs(container1));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, container1, key1, aDecs, NULL);
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserMore2CharsetMenuRoot,
|
|
getter_AddRefs(container2));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, container2, key2, aDecs, NULL);
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserMore3CharsetMenuRoot,
|
|
getter_AddRefs(container3));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, container3, key3, aDecs, NULL);
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserMore4CharsetMenuRoot,
|
|
getter_AddRefs(container4));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, container4, key4, aDecs, NULL);
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserMore5CharsetMenuRoot,
|
|
getter_AddRefs(container5));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, container5, key5, aDecs, NULL);
|
|
|
|
res = NewRDFContainer(mInner, kNC_BrowserUnicodeCharsetMenuRoot,
|
|
getter_AddRefs(containerU));
|
|
if (NS_FAILED(res)) return res;
|
|
AddFromNolocPrefsToMenu(NULL, containerU, keyU, aDecs, NULL);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddCharsetToItemArray(nsTArray<nsMenuEntry*> *aArray,
|
|
const nsAFlatCString& aCharset,
|
|
nsMenuEntry ** aResult,
|
|
int32_t aPlace)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsMenuEntry * item = NULL;
|
|
|
|
if (aResult != NULL) *aResult = NULL;
|
|
|
|
item = new nsMenuEntry();
|
|
if (item == NULL) {
|
|
res = NS_ERROR_OUT_OF_MEMORY;
|
|
goto done;
|
|
}
|
|
|
|
item->mCharset = aCharset;
|
|
|
|
res = mCCManager->GetCharsetTitle(aCharset.get(), item->mTitle);
|
|
if (NS_FAILED(res)) {
|
|
item->mTitle.AssignWithConversion(aCharset.get());
|
|
}
|
|
|
|
if (aArray != NULL) {
|
|
if (aPlace < 0) {
|
|
aArray->AppendElement(item);
|
|
} else {
|
|
aArray->InsertElementsAt(aPlace, 1, item);
|
|
}
|
|
}
|
|
|
|
if (aResult != NULL) *aResult = item;
|
|
|
|
// if we have made another reference to "item", do not delete it
|
|
if ((aArray != NULL) || (aResult != NULL)) item = NULL;
|
|
|
|
done:
|
|
if (item != NULL) delete item;
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult
|
|
nsCharsetMenu::AddCharsetArrayToItemArray(nsTArray<nsMenuEntry*>& aArray,
|
|
const nsTArray<nsCString>& aCharsets)
|
|
{
|
|
uint32_t count = aCharsets.Length();
|
|
|
|
for (uint32_t i = 0; i < count; i++) {
|
|
|
|
const nsCString& str = aCharsets[i];
|
|
nsresult res = AddCharsetToItemArray(&aArray, str, NULL, -1);
|
|
|
|
if (NS_FAILED(res))
|
|
return res;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
// aPlace < -1 for Remove
|
|
// aPlace < 0 for Append
|
|
nsresult nsCharsetMenu::AddMenuItemToContainer(
|
|
nsIRDFContainer * aContainer,
|
|
nsMenuEntry * aItem,
|
|
nsIRDFResource * aType,
|
|
const char * aIDPrefix,
|
|
int32_t aPlace)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsIRDFResource> node;
|
|
|
|
nsCAutoString id;
|
|
if (aIDPrefix != NULL) id.Assign(aIDPrefix);
|
|
id.Append(aItem->mCharset);
|
|
|
|
// Make up a unique ID and create the RDF NODE
|
|
res = mRDFService->GetResource(id, getter_AddRefs(node));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
const PRUnichar * title = aItem->mTitle.get();
|
|
|
|
// set node's title
|
|
nsCOMPtr<nsIRDFLiteral> titleLiteral;
|
|
res = mRDFService->GetLiteral(title, getter_AddRefs(titleLiteral));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
if (aPlace < -1) {
|
|
res = Unassert(node, kNC_Name, titleLiteral);
|
|
if (NS_FAILED(res)) return res;
|
|
} else {
|
|
res = Assert(node, kNC_Name, titleLiteral, true);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
|
|
if (aType != NULL) {
|
|
if (aPlace < -1) {
|
|
res = Unassert(node, kRDF_type, aType);
|
|
if (NS_FAILED(res)) return res;
|
|
} else {
|
|
res = Assert(node, kRDF_type, aType, true);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
}
|
|
|
|
// Add the element to the container
|
|
if (aPlace < -1) {
|
|
res = aContainer->RemoveElement(node, true);
|
|
if (NS_FAILED(res)) return res;
|
|
} else if (aPlace < 0) {
|
|
res = aContainer->AppendElement(node);
|
|
if (NS_FAILED(res)) return res;
|
|
} else {
|
|
res = aContainer->InsertElementAt(node, aPlace, true);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddMenuItemArrayToContainer(
|
|
nsIRDFContainer * aContainer,
|
|
nsTArray<nsMenuEntry*> * aArray,
|
|
nsIRDFResource * aType)
|
|
{
|
|
uint32_t count = aArray->Length();
|
|
nsresult res = NS_OK;
|
|
|
|
for (uint32_t i = 0; i < count; i++) {
|
|
nsMenuEntry * item = aArray->ElementAt(i);
|
|
if (item == NULL) return NS_ERROR_UNEXPECTED;
|
|
|
|
res = AddMenuItemToContainer(aContainer, item, aType, NULL, -1);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddCharsetToContainer(nsTArray<nsMenuEntry*> *aArray,
|
|
nsIRDFContainer * aContainer,
|
|
const nsAFlatCString& aCharset,
|
|
const char * aIDPrefix,
|
|
int32_t aPlace,
|
|
int32_t aRDFPlace)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsMenuEntry * item = NULL;
|
|
|
|
res = AddCharsetToItemArray(aArray, aCharset, &item, aPlace);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
res = AddMenuItemToContainer(aContainer, item, NULL, aIDPrefix,
|
|
aPlace + aRDFPlace);
|
|
if (NS_FAILED(res)) goto done;
|
|
|
|
// if we have made another reference to "item", do not delete it
|
|
if (aArray != NULL) item = NULL;
|
|
|
|
done:
|
|
if (item != NULL) delete item;
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddFromPrefsToMenu(
|
|
nsTArray<nsMenuEntry*> * aArray,
|
|
nsIRDFContainer * aContainer,
|
|
const char * aKey,
|
|
nsTArray<nsCString>& aDecs,
|
|
const char * aIDPrefix)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
nsCOMPtr<nsIPrefLocalizedString> pls;
|
|
res = mPrefs->GetComplexValue(aKey, NS_GET_IID(nsIPrefLocalizedString), getter_AddRefs(pls));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
if (pls) {
|
|
nsXPIDLString ucsval;
|
|
pls->ToString(getter_Copies(ucsval));
|
|
NS_ConvertUTF16toUTF8 utf8val(ucsval);
|
|
if (ucsval)
|
|
res = AddFromStringToMenu(utf8val.BeginWriting(), aArray,
|
|
aContainer, aDecs, aIDPrefix);
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult
|
|
nsCharsetMenu::AddFromNolocPrefsToMenu(nsTArray<nsMenuEntry*> * aArray,
|
|
nsIRDFContainer * aContainer,
|
|
const char * aKey,
|
|
nsTArray<nsCString>& aDecs,
|
|
const char * aIDPrefix)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
char * value = NULL;
|
|
res = mPrefs->GetCharPref(aKey, &value);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
if (value != NULL) {
|
|
res = AddFromStringToMenu(value, aArray, aContainer, aDecs, aIDPrefix);
|
|
nsMemory::Free(value);
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddFromStringToMenu(
|
|
char * aCharsetList,
|
|
nsTArray<nsMenuEntry*> * aArray,
|
|
nsIRDFContainer * aContainer,
|
|
nsTArray<nsCString>& aDecs,
|
|
const char * aIDPrefix)
|
|
{
|
|
nsresult res = NS_OK;
|
|
char * p = aCharsetList;
|
|
char * q = p;
|
|
while (*p != 0) {
|
|
for (; (*q != ',') && (*q != ' ') && (*q != 0); q++) {;}
|
|
char temp = *q;
|
|
*q = 0;
|
|
|
|
// if this charset is not on the accepted list of charsets, ignore it
|
|
int32_t index;
|
|
index = aDecs.IndexOf(nsCAutoString(p), 0, nsIgnoreCaseCStringComparator());
|
|
if (index >= 0) {
|
|
|
|
// else, add it to the menu
|
|
res = AddCharsetToContainer(aArray, aContainer, nsDependentCString(p),
|
|
aIDPrefix, -1, 0);
|
|
NS_ASSERTION(NS_SUCCEEDED(res), "cannot add charset to menu");
|
|
if (NS_FAILED(res)) break;
|
|
|
|
aDecs.RemoveElementAt(index);
|
|
}
|
|
|
|
*q = temp;
|
|
for (; (*q == ',') || (*q == ' '); q++) {;}
|
|
p=q;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::AddSeparatorToContainer(nsIRDFContainer * aContainer)
|
|
{
|
|
nsCAutoString str;
|
|
str.AssignLiteral("----");
|
|
|
|
// hack to generate unique id's for separators
|
|
static int32_t u = 0;
|
|
u++;
|
|
str.AppendInt(u);
|
|
|
|
nsMenuEntry item;
|
|
item.mCharset = str;
|
|
item.mTitle.AssignWithConversion(str.get());
|
|
|
|
return AddMenuItemToContainer(aContainer, &item, kNC_BookmarkSeparator,
|
|
NULL, -1);
|
|
}
|
|
|
|
nsresult
|
|
nsCharsetMenu::AddCharsetToCache(const nsAFlatCString& aCharset,
|
|
nsTArray<nsMenuEntry*> * aArray,
|
|
nsIRDFResource * aRDFResource,
|
|
uint32_t aCacheStart,
|
|
uint32_t aCacheSize,
|
|
int32_t aRDFPlace)
|
|
{
|
|
int32_t i;
|
|
nsresult res = NS_OK;
|
|
|
|
i = FindMenuItemInArray(aArray, aCharset, NULL);
|
|
if (i >= 0) return res;
|
|
|
|
nsCOMPtr<nsIRDFContainer> container;
|
|
res = NewRDFContainer(mInner, aRDFResource, getter_AddRefs(container));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
// if too many items, remove last one
|
|
if (aArray->Length() - aCacheStart >= aCacheSize){
|
|
res = RemoveLastMenuItem(container, aArray);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
|
|
res = AddCharsetToContainer(aArray, container, aCharset, "charset.",
|
|
aCacheStart, aRDFPlace);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::WriteCacheToPrefs(nsTArray<nsMenuEntry*> * aArray,
|
|
int32_t aCacheStart,
|
|
const char * aKey)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
// create together the cache string
|
|
nsCAutoString cache;
|
|
nsCAutoString sep(NS_LITERAL_CSTRING(", "));
|
|
uint32_t count = aArray->Length();
|
|
|
|
for (uint32_t i = aCacheStart; i < count; i++) {
|
|
nsMenuEntry * item = aArray->ElementAt(i);
|
|
if (item != NULL) {
|
|
cache.Append(item->mCharset);
|
|
if (i < count - 1) {
|
|
cache.Append(sep);
|
|
}
|
|
}
|
|
}
|
|
|
|
// write the pref
|
|
res = mPrefs->SetCharPref(aKey, cache.get());
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::UpdateCachePrefs(const char * aCacheKey,
|
|
const char * aCacheSizeKey,
|
|
const char * aStaticKey,
|
|
const PRUnichar * aCharset)
|
|
{
|
|
nsresult rv = NS_OK;
|
|
nsXPIDLCString cachePrefValue;
|
|
nsXPIDLCString staticPrefValue;
|
|
NS_LossyConvertUTF16toASCII currentCharset(aCharset);
|
|
int32_t cacheSize = 0;
|
|
|
|
mPrefs->GetCharPref(aCacheKey, getter_Copies(cachePrefValue));
|
|
mPrefs->GetCharPref(aStaticKey, getter_Copies(staticPrefValue));
|
|
rv = mPrefs->GetIntPref(aCacheSizeKey, &cacheSize);
|
|
|
|
if (NS_FAILED(rv) || cacheSize <= 0)
|
|
return NS_ERROR_UNEXPECTED;
|
|
|
|
if ((cachePrefValue.Find(currentCharset) == kNotFound) &&
|
|
(staticPrefValue.Find(currentCharset) == kNotFound)) {
|
|
|
|
if (!cachePrefValue.IsEmpty())
|
|
cachePrefValue.Insert(", ", 0);
|
|
|
|
cachePrefValue.Insert(currentCharset, 0);
|
|
if (cacheSize < (int32_t) cachePrefValue.CountChar(',') + 1)
|
|
cachePrefValue.Truncate(cachePrefValue.RFindChar(','));
|
|
|
|
rv = mPrefs->SetCharPref(aCacheKey, cachePrefValue);
|
|
}
|
|
|
|
return rv;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::ClearMenu(nsIRDFContainer * aContainer,
|
|
nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
// clean the RDF data source
|
|
uint32_t count = aArray->Length();
|
|
for (uint32_t i = 0; i < count; i++) {
|
|
nsMenuEntry * item = aArray->ElementAt(i);
|
|
if (item != NULL) {
|
|
res = AddMenuItemToContainer(aContainer, item, NULL, "charset.", -2);
|
|
if (NS_FAILED(res)) return res;
|
|
}
|
|
}
|
|
|
|
// clean the internal data structures
|
|
FreeMenuItemArray(aArray);
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::RemoveLastMenuItem(nsIRDFContainer * aContainer,
|
|
nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
int32_t last = aArray->Length() - 1;
|
|
if (last >= 0) {
|
|
nsMenuEntry * item = aArray->ElementAt(last);
|
|
if (item != NULL) {
|
|
res = AddMenuItemToContainer(aContainer, item, NULL, "charset.", -2);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
aArray->RemoveElementAt(last);
|
|
}
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::RemoveFlaggedCharsets(nsTArray<nsCString>& aList,
|
|
const nsString& aProp)
|
|
{
|
|
nsresult res = NS_OK;
|
|
uint32_t count;
|
|
|
|
count = aList.Length();
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
nsAutoString str;
|
|
for (uint32_t i = 0; i < count; i++) {
|
|
|
|
res = mCCManager->GetCharsetData(aList[i].get(), aProp.get(), str);
|
|
if (NS_FAILED(res)) continue;
|
|
|
|
aList.RemoveElementAt(i);
|
|
|
|
i--;
|
|
count--;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::NewRDFContainer(nsIRDFDataSource * aDataSource,
|
|
nsIRDFResource * aResource,
|
|
nsIRDFContainer ** aResult)
|
|
{
|
|
nsresult res = CallCreateInstance(kRDFContainerCID, aResult);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = (*aResult)->Init(aDataSource, aResource);
|
|
if (NS_FAILED(res)) NS_RELEASE(*aResult);
|
|
|
|
return res;
|
|
}
|
|
|
|
void nsCharsetMenu::FreeMenuItemArray(nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
uint32_t count = aArray->Length();
|
|
for (uint32_t i = 0; i < count; i++) {
|
|
nsMenuEntry * item = aArray->ElementAt(i);
|
|
if (item != NULL) {
|
|
delete item;
|
|
}
|
|
}
|
|
aArray->Clear();
|
|
}
|
|
|
|
int32_t nsCharsetMenu::FindMenuItemInArray(const nsTArray<nsMenuEntry*>* aArray,
|
|
const nsAFlatCString& aCharset,
|
|
nsMenuEntry ** aResult)
|
|
{
|
|
uint32_t count = aArray->Length();
|
|
|
|
for (uint32_t i=0; i < count; i++) {
|
|
nsMenuEntry * item = aArray->ElementAt(i);
|
|
if (item->mCharset == aCharset) {
|
|
if (aResult != NULL) *aResult = item;
|
|
return i;
|
|
}
|
|
}
|
|
|
|
if (aResult != NULL) *aResult = NULL;
|
|
return -1;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::ReorderMenuItemArray(nsTArray<nsMenuEntry*> * aArray)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsICollation> collation;
|
|
uint32_t count = aArray->Length();
|
|
uint32_t i;
|
|
|
|
// we need to use a temporary array
|
|
charsetMenuSortRecord *array = new charsetMenuSortRecord [count];
|
|
NS_ENSURE_TRUE(array, NS_ERROR_OUT_OF_MEMORY);
|
|
for (i = 0; i < count; i++)
|
|
array[i].key = nullptr;
|
|
|
|
res = GetCollation(getter_AddRefs(collation));
|
|
if (NS_FAILED(res))
|
|
goto done;
|
|
|
|
for (i = 0; i < count && NS_SUCCEEDED(res); i++) {
|
|
array[i].item = aArray->ElementAt(i);
|
|
|
|
res = collation->AllocateRawSortKey(nsICollation::kCollationCaseInSensitive,
|
|
(array[i].item)->mTitle, &array[i].key, &array[i].len);
|
|
}
|
|
|
|
// reorder the array
|
|
if (NS_SUCCEEDED(res)) {
|
|
NS_QuickSort(array, count, sizeof(*array), CompareMenuItems, collation);
|
|
|
|
// move the elements from the temporary array into the the real one
|
|
aArray->Clear();
|
|
for (i = 0; i < count; i++) {
|
|
aArray->AppendElement(array[i].item);
|
|
}
|
|
}
|
|
|
|
done:
|
|
for (i = 0; i < count; i++) {
|
|
PR_FREEIF(array[i].key);
|
|
}
|
|
delete [] array;
|
|
return res;
|
|
}
|
|
|
|
nsresult nsCharsetMenu::GetCollation(nsICollation ** aCollation)
|
|
{
|
|
nsresult res = NS_OK;
|
|
nsCOMPtr<nsILocale> locale = nullptr;
|
|
nsICollationFactory * collationFactory = nullptr;
|
|
|
|
nsCOMPtr<nsILocaleService> localeServ =
|
|
do_GetService(NS_LOCALESERVICE_CONTRACTID, &res);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = localeServ->GetApplicationLocale(getter_AddRefs(locale));
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = CallCreateInstance(NS_COLLATIONFACTORY_CONTRACTID, &collationFactory);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = collationFactory->CreateCollation(locale, aCollation);
|
|
NS_RELEASE(collationFactory);
|
|
return res;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
// Interface nsICurrentCharsetListener [implementation]
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::SetCurrentCharset(const PRUnichar * aCharset)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (mBrowserMenuInitialized) {
|
|
// Don't add item to the cache if it's marked "notForBrowser"
|
|
nsAutoString str;
|
|
res = mCCManager->GetCharsetData(NS_LossyConvertUTF16toASCII(aCharset).get(),
|
|
NS_LITERAL_STRING(".notForBrowser").get(), str);
|
|
if (NS_SUCCEEDED(res)) // succeeded means attribute exists
|
|
return res; // don't throw
|
|
|
|
res = AddCharsetToCache(NS_LossyConvertUTF16toASCII(aCharset),
|
|
&mBrowserMenu, kNC_BrowserCharsetMenuRoot,
|
|
mBrowserCacheStart, mBrowserCacheSize,
|
|
mBrowserMenuRDFPosition);
|
|
if (NS_FAILED(res)) {
|
|
return res;
|
|
}
|
|
|
|
res = WriteCacheToPrefs(&mBrowserMenu, mBrowserCacheStart,
|
|
kBrowserCachePrefKey);
|
|
} else {
|
|
res = UpdateCachePrefs(kBrowserCachePrefKey, kBrowserCacheSizePrefKey,
|
|
kBrowserStaticPrefKey, aCharset);
|
|
}
|
|
return res;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::SetCurrentMailCharset(const PRUnichar * aCharset)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (mMailviewMenuInitialized) {
|
|
res = AddCharsetToCache(NS_LossyConvertUTF16toASCII(aCharset),
|
|
&mMailviewMenu, kNC_MailviewCharsetMenuRoot,
|
|
mMailviewCacheStart, mMailviewCacheSize,
|
|
mMailviewMenuRDFPosition);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = WriteCacheToPrefs(&mMailviewMenu, mMailviewCacheStart,
|
|
kMailviewCachePrefKey);
|
|
} else {
|
|
res = UpdateCachePrefs(kMailviewCachePrefKey, kMailviewCacheSizePrefKey,
|
|
kMailviewStaticPrefKey, aCharset);
|
|
}
|
|
return res;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::SetCurrentComposerCharset(const PRUnichar * aCharset)
|
|
{
|
|
nsresult res = NS_OK;
|
|
|
|
if (mComposerMenuInitialized) {
|
|
|
|
res = AddCharsetToCache(NS_LossyConvertUTF16toASCII(aCharset),
|
|
&mComposerMenu, kNC_ComposerCharsetMenuRoot,
|
|
mComposerCacheStart, mComposerCacheSize,
|
|
mComposerMenuRDFPosition);
|
|
if (NS_FAILED(res)) return res;
|
|
|
|
res = WriteCacheToPrefs(&mComposerMenu, mComposerCacheStart,
|
|
kComposerCachePrefKey);
|
|
} else {
|
|
res = UpdateCachePrefs(kComposerCachePrefKey, kComposerCacheSizePrefKey,
|
|
kComposerStaticPrefKey, aCharset);
|
|
}
|
|
return res;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
// Interface nsIRDFDataSource [implementation]
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetURI(char ** uri)
|
|
{
|
|
if (!uri) return NS_ERROR_NULL_POINTER;
|
|
|
|
*uri = NS_strdup("rdf:charset-menu");
|
|
if (!(*uri)) return NS_ERROR_OUT_OF_MEMORY;
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetSource(nsIRDFResource* property,
|
|
nsIRDFNode* target,
|
|
bool tv,
|
|
nsIRDFResource** source)
|
|
{
|
|
return mInner->GetSource(property, target, tv, source);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetSources(nsIRDFResource* property,
|
|
nsIRDFNode* target,
|
|
bool tv,
|
|
nsISimpleEnumerator** sources)
|
|
{
|
|
return mInner->GetSources(property, target, tv, sources);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetTarget(nsIRDFResource* source,
|
|
nsIRDFResource* property,
|
|
bool tv,
|
|
nsIRDFNode** target)
|
|
{
|
|
return mInner->GetTarget(source, property, tv, target);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetTargets(nsIRDFResource* source,
|
|
nsIRDFResource* property,
|
|
bool tv,
|
|
nsISimpleEnumerator** targets)
|
|
{
|
|
return mInner->GetTargets(source, property, tv, targets);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::Assert(nsIRDFResource* aSource,
|
|
nsIRDFResource* aProperty,
|
|
nsIRDFNode* aTarget,
|
|
bool aTruthValue)
|
|
{
|
|
// TODO: filter out asserts we don't care about
|
|
return mInner->Assert(aSource, aProperty, aTarget, aTruthValue);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::Unassert(nsIRDFResource* aSource,
|
|
nsIRDFResource* aProperty,
|
|
nsIRDFNode* aTarget)
|
|
{
|
|
// TODO: filter out unasserts we don't care about
|
|
return mInner->Unassert(aSource, aProperty, aTarget);
|
|
}
|
|
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::Change(nsIRDFResource* aSource,
|
|
nsIRDFResource* aProperty,
|
|
nsIRDFNode* aOldTarget,
|
|
nsIRDFNode* aNewTarget)
|
|
{
|
|
// TODO: filter out changes we don't care about
|
|
return mInner->Change(aSource, aProperty, aOldTarget, aNewTarget);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::Move(nsIRDFResource* aOldSource,
|
|
nsIRDFResource* aNewSource,
|
|
nsIRDFResource* aProperty,
|
|
nsIRDFNode* aTarget)
|
|
{
|
|
// TODO: filter out changes we don't care about
|
|
return mInner->Move(aOldSource, aNewSource, aProperty, aTarget);
|
|
}
|
|
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::HasAssertion(nsIRDFResource* source,
|
|
nsIRDFResource* property,
|
|
nsIRDFNode* target, bool tv,
|
|
bool* hasAssertion)
|
|
{
|
|
return mInner->HasAssertion(source, property, target, tv, hasAssertion);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::AddObserver(nsIRDFObserver* n)
|
|
{
|
|
return mInner->AddObserver(n);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::RemoveObserver(nsIRDFObserver* n)
|
|
{
|
|
return mInner->RemoveObserver(n);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsCharsetMenu::HasArcIn(nsIRDFNode *aNode, nsIRDFResource *aArc, bool *result)
|
|
{
|
|
return mInner->HasArcIn(aNode, aArc, result);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsCharsetMenu::HasArcOut(nsIRDFResource *source, nsIRDFResource *aArc, bool *result)
|
|
{
|
|
return mInner->HasArcOut(source, aArc, result);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::ArcLabelsIn(nsIRDFNode* node,
|
|
nsISimpleEnumerator** labels)
|
|
{
|
|
return mInner->ArcLabelsIn(node, labels);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::ArcLabelsOut(nsIRDFResource* source,
|
|
nsISimpleEnumerator** labels)
|
|
{
|
|
return mInner->ArcLabelsOut(source, labels);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetAllResources(nsISimpleEnumerator** aCursor)
|
|
{
|
|
return mInner->GetAllResources(aCursor);
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::GetAllCmds(
|
|
nsIRDFResource* source,
|
|
nsISimpleEnumerator/*<nsIRDFResource>*/** commands)
|
|
{
|
|
NS_NOTYETIMPLEMENTED("write me!");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::IsCommandEnabled(
|
|
nsISupportsArray/*<nsIRDFResource>*/* aSources,
|
|
nsIRDFResource* aCommand,
|
|
nsISupportsArray/*<nsIRDFResource>*/* aArguments,
|
|
bool* aResult)
|
|
{
|
|
NS_NOTYETIMPLEMENTED("write me!");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::DoCommand(nsISupportsArray* aSources,
|
|
nsIRDFResource* aCommand,
|
|
nsISupportsArray* aArguments)
|
|
{
|
|
NS_NOTYETIMPLEMENTED("write me!");
|
|
return NS_ERROR_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::BeginUpdateBatch()
|
|
{
|
|
return mInner->BeginUpdateBatch();
|
|
}
|
|
|
|
NS_IMETHODIMP nsCharsetMenu::EndUpdateBatch()
|
|
{
|
|
return mInner->EndUpdateBatch();
|
|
}
|