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Backed out changeset f1068bf18e64 (bug 978913) for bustage on most platforms.

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This commit is contained in:
Ryan VanderMeulen 2014-05-22 16:39:46 -04:00
parent 391d268b8b
commit f8299a3c22
7 changed files with 0 additions and 68 deletions
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6
dom/ipc/PBrowser.ipdl
View File

@ -503,12 +503,6 @@ child:
*/
SetIsDocShellActive(bool aIsActive);
/**
* Tell the child that the UI resolution changed for the containing
* window.
*/
UIResolutionChanged();
/*
* FIXME: write protocol!

11
dom/ipc/TabChild.cpp
View File

@ -2733,17 +2733,6 @@ TabChild::OnHideTooltip()
return NS_OK;
}
bool
TabChild::RecvUIResolutionChanged()
{
static_cast<PuppetWidget*>(mWidget.get())->ClearBackingScaleCache();
nsCOMPtr<nsIDocument> document(GetDocument());
nsCOMPtr<nsIPresShell> presShell = document->GetShell();
nsRefPtr<nsPresContext> presContext = presShell->GetPresContext();
presContext->UIResolutionChanged();
return true;
}
TabChildGlobal::TabChildGlobal(TabChildBase* aTabChild)
: mTabChild(aTabChild)
{

2
dom/ipc/TabChild.h
View File

@ -456,8 +456,6 @@ public:
return GetFrom(docShell);
}
virtual bool RecvUIResolutionChanged() MOZ_OVERRIDE;
protected:
virtual PRenderFrameChild* AllocPRenderFrameChild(ScrollingBehavior* aScrolling,
TextureFactoryIdentifier* aTextureFactoryIdentifier,

11
dom/ipc/TabParent.cpp
View File

@ -509,17 +509,6 @@ TabParent::UpdateFrame(const FrameMetrics& aFrameMetrics)
}
}
void
TabParent::UIResolutionChanged()
{
if (!mIsDestroyed) {
// TryCacheDPIAndScale()'s cache is keyed off of
// mDPI being greater than 0, so this invalidates it.
mDPI = -1;
unused << SendUIResolutionChanged();
}
}
void
TabParent::AcknowledgeScrollUpdate(const ViewID& aScrollId, const uint32_t& aScrollGeneration)
{

1
dom/ipc/TabParent.h
View File

@ -198,7 +198,6 @@ public:
void Show(const nsIntSize& size);
void UpdateDimensions(const nsRect& rect, const nsIntSize& size);
void UpdateFrame(const layers::FrameMetrics& aFrameMetrics);
void UIResolutionChanged();
void AcknowledgeScrollUpdate(const ViewID& aScrollId, const uint32_t& aScrollGeneration);
void HandleDoubleTap(const CSSPoint& aPoint,
int32_t aModifiers,

32
layout/base/nsPresContext.cpp
View File

@ -49,14 +49,11 @@
#include "mozilla/dom/MediaQueryList.h"
#include "nsSMILAnimationController.h"
#include "mozilla/css/ImageLoader.h"
#include "mozilla/dom/PBrowserParent.h"
#include "mozilla/dom/TabChild.h"
#include "mozilla/dom/TabParent.h"
#include "nsRefreshDriver.h"
#include "Layers.h"
#include "nsIDOMEvent.h"
#include "gfxPrefs.h"
#include "nsIDOMChromeWindow.h"
#include "nsContentUtils.h"
#include "nsCxPusher.h"
@ -1771,35 +1768,6 @@ nsPresContext::UIResolutionChangedInternal()
AppUnitsPerDevPixelChanged();
}
nsCOMPtr<nsIDOMChromeWindow> chromeWindow(do_QueryInterface(mDocument->GetWindow()));
nsCOMPtr<nsIMessageBroadcaster> windowMM;
if (chromeWindow) {
chromeWindow->GetMessageManager(getter_AddRefs(windowMM));
}
if (windowMM) {
uint32_t tabChildCount = 0;
windowMM->GetChildCount(&tabChildCount);
for (uint32_t j = 0; j < tabChildCount; ++j) {
nsCOMPtr<nsIMessageListenerManager> childMM;
windowMM->GetChildAt(j, getter_AddRefs(childMM));
if (!childMM) {
continue;
}
nsCOMPtr<nsIMessageSender> tabMM = do_QueryInterface(childMM);
mozilla::dom::ipc::MessageManagerCallback* cb =
static_cast<nsFrameMessageManager*>(tabMM.get())->GetCallback();
if (cb) {
nsFrameLoader* fl = static_cast<nsFrameLoader*>(cb);
PBrowserParent* remoteBrowser = fl->GetRemoteBrowser();
TabParent* remote = static_cast<TabParent*>(remoteBrowser);
if (remote) {
remote->UIResolutionChanged();
}
}
}
}
mDocument->EnumerateSubDocuments(UIResolutionChangedSubdocumentCallback,
nullptr);
}

5
widget/xpwidgets/PuppetWidget.h
View File

@ -183,11 +183,6 @@ public:
virtual bool NeedsPaint() MOZ_OVERRIDE;
virtual TabChild* GetOwningTabChild() MOZ_OVERRIDE { return mTabChild; }
virtual void ClearBackingScaleCache()
{
mDPI = -1;
mDefaultScale = -1;
}
private:
nsresult Paint();