gecko/dom/html/MediaDocument.h
Nathan Froyd 9c5965b035 Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout.  The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.

CLOSED TREE makes big refactorings like this a piece of cake.

 # The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
    xargs perl -p -i -e '
 s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
 s/nsRefPtr ?</RefPtr</g;   # handle declarations and variables
'

 # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h

 # Handle nsRefPtr.h itself, a couple places that define constructors
 # from nsRefPtr, and code generators specially.  We do this here, rather
 # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
 # things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
     mfbt/nsRefPtr.h \
     xpcom/glue/nsCOMPtr.h \
     xpcom/base/OwningNonNull.h \
     ipc/ipdl/ipdl/lower.py \
     ipc/ipdl/ipdl/builtin.py \
     dom/bindings/Codegen.py \
     python/lldbutils/lldbutils/utils.py

 # In our indiscriminate substitution above, we renamed
 # nsRefPtrGetterAddRefs, the class behind getter_AddRefs.  Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
    xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'

if [ -d .git ]; then
    git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
    hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
2015-10-18 01:24:48 -04:00

107 lines
3.6 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_MediaDocument_h
#define mozilla_dom_MediaDocument_h
#include "mozilla/Attributes.h"
#include "nsHTMLDocument.h"
#include "nsGenericHTMLElement.h"
#include "nsAutoPtr.h"
#include "nsIStringBundle.h"
#define NSMEDIADOCUMENT_PROPERTIES_URI "chrome://global/locale/layout/MediaDocument.properties"
namespace mozilla {
namespace dom {
class MediaDocument : public nsHTMLDocument
{
public:
MediaDocument();
virtual ~MediaDocument();
virtual nsresult Init() override;
virtual nsresult StartDocumentLoad(const char* aCommand,
nsIChannel* aChannel,
nsILoadGroup* aLoadGroup,
nsISupports* aContainer,
nsIStreamListener** aDocListener,
bool aReset = true,
nsIContentSink* aSink = nullptr) override;
virtual void SetScriptGlobalObject(nsIScriptGlobalObject* aGlobalObject) override;
virtual bool WillIgnoreCharsetOverride() override
{
return true;
}
protected:
void BecomeInteractive();
virtual nsresult CreateSyntheticDocument();
friend class MediaDocumentStreamListener;
nsresult StartLayout();
void GetFileName(nsAString& aResult, nsIChannel* aChannel);
nsresult LinkStylesheet(const nsAString& aStylesheet);
nsresult LinkScript(const nsAString& aScript);
// |aFormatNames[]| needs to have four elements in the following order:
// a format name with neither dimension nor file, a format name with
// filename but w/o dimension, a format name with dimension but w/o filename,
// a format name with both of them. For instance, it can have
// "ImageTitleWithNeitherDimensionsNorFile", "ImageTitleWithoutDimensions",
// "ImageTitleWithDimesions2", "ImageTitleWithDimensions2AndFile".
//
// Also see MediaDocument.properties if you want to define format names
// for a new subclass. aWidth and aHeight are pixels for |ImageDocument|,
// but could be in other units for other 'media', in which case you have to
// define format names accordingly.
void UpdateTitleAndCharset(const nsACString& aTypeStr,
nsIChannel* aChannel,
const char* const* aFormatNames = sFormatNames,
int32_t aWidth = 0,
int32_t aHeight = 0,
const nsAString& aStatus = EmptyString());
nsCOMPtr<nsIStringBundle> mStringBundle;
static const char* const sFormatNames[4];
private:
enum {eWithNoInfo, eWithFile, eWithDim, eWithDimAndFile};
bool mDocumentElementInserted;
};
class MediaDocumentStreamListener: public nsIStreamListener
{
protected:
virtual ~MediaDocumentStreamListener();
public:
explicit MediaDocumentStreamListener(MediaDocument* aDocument);
void SetStreamListener(nsIStreamListener *aListener);
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
RefPtr<MediaDocument> mDocument;
nsCOMPtr<nsIStreamListener> mNextStream;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_MediaDocument_h */