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Bug 758992 - Make the classes which use the XPCOM nsISupports implementation macros final, to avoid the warning about deleting using a pointer to a base class with virtual functions and no virtual dtor (more layout parts); r=roc

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This commit is contained in:
Ehsan Akhgari 2012-07-11 00:03:55 -04:00
parent 84bc5927cc
commit 00cd7e05e8
4 changed files with 7 additions and 4 deletions
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2
layout/generic/nsTextFrameThebes.cpp
View File

@ -499,7 +499,7 @@ static FrameTextRunCache *gTextRuns = nsnull;
/*
* Cache textruns and expire them after 3*10 seconds of no use.
*/
class FrameTextRunCache : public nsExpirationTracker<gfxTextRun,3> {
class FrameTextRunCache MOZ_FINAL : public nsExpirationTracker<gfxTextRun,3> {
public:
enum { TIMEOUT_SECONDS = 10 };
FrameTextRunCache()

3
layout/xul/base/src/nsMenuFrame.cpp
View File

@ -41,6 +41,7 @@
#include "mozilla/Services.h"
#include "mozilla/Preferences.h"
#include "mozilla/LookAndFeel.h"
#include "mozilla/Attributes.h"
using namespace mozilla;
@ -211,7 +212,7 @@ nsMenuFrame::InitMenuParent(nsIFrame* aParent)
}
}
class nsASyncMenuInitialization : public nsIReflowCallback
class nsASyncMenuInitialization MOZ_FINAL : public nsIReflowCallback
{
public:
nsASyncMenuInitialization(nsIFrame* aFrame)

3
layout/xul/base/src/nsProgressMeterFrame.cpp
View File

@ -20,6 +20,7 @@
#include "nsBoxLayoutState.h"
#include "nsIReflowCallback.h"
#include "nsContentUtils.h"
#include "mozilla/Attributes.h"
//
// NS_NewToolbarFrame
//
@ -42,7 +43,7 @@ nsProgressMeterFrame :: ~nsProgressMeterFrame ( )
{
}
class nsAsyncProgressMeterInit : public nsIReflowCallback
class nsAsyncProgressMeterInit MOZ_FINAL : public nsIReflowCallback
{
public:
nsAsyncProgressMeterInit(nsIFrame* aFrame) : mWeakFrame(aFrame) {}

3
layout/xul/base/src/nsTextBoxFrame.cpp
View File

@ -29,6 +29,7 @@
#include "nsBoxFrame.h"
#include "mozilla/Preferences.h"
#include "nsLayoutUtils.h"
#include "mozilla/Attributes.h"
#ifdef IBMBIDI
#include "nsBidiUtils.h"
@ -152,7 +153,7 @@ nsTextBoxFrame::InsertSeparatorBeforeAccessKey()
return gInsertSeparatorBeforeAccessKey;
}
class nsAsyncAccesskeyUpdate : public nsIReflowCallback
class nsAsyncAccesskeyUpdate MOZ_FINAL : public nsIReflowCallback
{
public:
nsAsyncAccesskeyUpdate(nsIFrame* aFrame) : mWeakFrame(aFrame)