gecko/embedding/components/windowwatcher/src/nsWindowWatcher.h
Jason Duell d194b9d486 Merge from m-c.
Fair amount of merge conflicts.

Biggest item was changes to nsHttpChannel from web sockets changes.

Other likely suspects if things are borken:

nsFrameLoader.cpp:
    - nsFrameLoader::EnsureMessageManager: pass "this" (orig e10s code) or
      nsnull (m-c) to local process call to new nsFrameMessageManager(),
      callback arg?  Smaug said null.
    - only calling SetCallBackData for local case.  also +r smaug.

nsPrefBranch.cpp had fairly extensive merge conflicts.

nsChromeRegistry had lots of changes.

Dougt did most of the non-necko changes (thanks).

--HG--
rename : netwerk/protocol/http/nsHttpChannel.cpp => netwerk/protocol/http/nsHttpChannelAuthProvider.cpp
rename : netwerk/protocol/http/nsHttpChannel.h => netwerk/protocol/http/nsHttpChannelAuthProvider.h
2010-06-22 17:33:57 -07:00

155 lines
6.0 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef __nsWindowWatcher_h__
#define __nsWindowWatcher_h__
// {a21bfa01-f349-4394-a84c-8de5cf0737d0}
#define NS_WINDOWWATCHER_CID \
{0xa21bfa01, 0xf349, 0x4394, {0xa8, 0x4c, 0x8d, 0xe5, 0xcf, 0x7, 0x37, 0xd0}}
#include "nsCOMPtr.h"
#include "jspubtd.h"
#include "nsIWindowCreator.h" // for stupid compilers
#include "nsIWindowWatcher.h"
#include "nsIPromptFactory.h"
#include "nsPIWindowWatcher.h"
#include "nsTArray.h"
class nsIURI;
class nsIDocShellTreeItem;
class nsIDocShellTreeOwner;
class nsIWebBrowserChrome;
class nsString;
class nsWatcherWindowEnumerator;
class nsIScriptContext;
class nsPromptService;
struct JSContext;
struct JSObject;
struct nsWatcherWindowEntry;
struct PRLock;
struct SizeSpec;
class nsWindowWatcher :
public nsIWindowWatcher,
public nsPIWindowWatcher,
public nsIPromptFactory
{
friend class nsWatcherWindowEnumerator;
public:
nsWindowWatcher();
virtual ~nsWindowWatcher();
nsresult Init();
NS_DECL_ISUPPORTS
NS_DECL_NSIWINDOWWATCHER
NS_DECL_NSPIWINDOWWATCHER
NS_DECL_NSIPROMPTFACTORY
protected:
friend class nsPromptService;
PRBool AddEnumerator(nsWatcherWindowEnumerator* inEnumerator);
PRBool RemoveEnumerator(nsWatcherWindowEnumerator* inEnumerator);
nsWatcherWindowEntry *FindWindowEntry(nsIDOMWindow *aWindow);
nsresult RemoveWindow(nsWatcherWindowEntry *inInfo);
// Get the caller tree item. Look on the JS stack, then fall back
// to the parent if there's nothing there.
already_AddRefed<nsIDocShellTreeItem>
GetCallerTreeItem(nsIDocShellTreeItem* aParentItem);
// Unlike GetWindowByName this will look for a caller on the JS
// stack, and then fall back on aCurrentWindow if it can't find one.
nsresult SafeGetWindowByName(const nsAString& aName,
nsIDOMWindow* aCurrentWindow,
nsIDOMWindow** aResult);
// Just like OpenWindowJS, but knows whether it got called via OpenWindowJS
// (which means called from script) or called via OpenWindow.
nsresult OpenWindowJSInternal(nsIDOMWindow *aParent,
const char *aUrl,
const char *aName,
const char *aFeatures,
PRBool aDialog,
nsIArray *argv,
PRBool aCalledFromJS,
nsIDOMWindow **_retval);
static JSContext *GetJSContextFromWindow(nsIDOMWindow *aWindow);
static JSContext *GetJSContextFromCallStack();
static nsresult URIfromURL(const char *aURL,
nsIDOMWindow *aParent,
nsIURI **aURI);
#ifdef DEBUG
static void CheckWindowName(nsString& aName);
#endif
static PRUint32 CalculateChromeFlags(const char *aFeatures,
PRBool aFeaturesSpecified,
PRBool aDialog,
PRBool aChromeURL,
PRBool aHasChromeParent);
static PRInt32 WinHasOption(const char *aOptions, const char *aName,
PRInt32 aDefault, PRBool *aPresenceFlag);
/* Compute the right SizeSpec based on aFeatures */
static void CalcSizeSpec(const char* aFeatures, SizeSpec& aResult);
static nsresult ReadyOpenedDocShellItem(nsIDocShellTreeItem *aOpenedItem,
nsIDOMWindow *aParent,
PRBool aWindowIsNew,
nsIDOMWindow **aOpenedWindow);
static void SizeOpenedDocShellItem(nsIDocShellTreeItem *aDocShellItem,
nsIDOMWindow *aParent,
const SizeSpec & aSizeSpec);
static void GetWindowTreeItem(nsIDOMWindow *inWindow,
nsIDocShellTreeItem **outTreeItem);
static void GetWindowTreeOwner(nsIDOMWindow *inWindow,
nsIDocShellTreeOwner **outTreeOwner);
nsTArray<nsWatcherWindowEnumerator*> mEnumeratorList;
nsWatcherWindowEntry *mOldestWindow;
PRLock *mListLock;
nsCOMPtr<nsIWindowCreator> mWindowCreator;
};
#endif