зеркало из https://github.com/mozilla/gecko-dev.git
b=574481; fix layers lifetime issues; part 4 - fix other layers; r=bas
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df9d6bc2dd
Коммит
b524227b49
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@ -1,4 +1,4 @@
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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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@ -226,6 +226,7 @@ public:
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virtual already_AddRefed<Image> GetCurrentImage();
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virtual already_AddRefed<gfxASurface> GetCurrentAsSurface(gfxIntSize* aSize);
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virtual gfxIntSize GetCurrentSize();
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virtual PRBool SetLayerManager(LayerManager *aManager);
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protected:
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Monitor mMonitor;
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@ -302,6 +303,20 @@ BasicImageContainer::GetCurrentSize()
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return !mImage ? gfxIntSize(0,0) : ToImageData(mImage)->GetSize();
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}
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PRBool
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BasicImageContainer::SetLayerManager(LayerManager *aManager)
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{
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if (aManager &&
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aManager->GetBackendType() != LayerManager::LAYERS_BASIC)
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{
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return PR_FALSE;
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}
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// for basic layers, we can just swap; no magic needed.
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mManager = aManager;
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return PR_TRUE;
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}
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already_AddRefed<ImageContainer>
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BasicLayerManager::CreateImageContainer()
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{
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@ -1,4 +1,4 @@
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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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@ -130,6 +130,13 @@ ImageContainerD3D9::GetCurrentSize()
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return gfxIntSize(0,0);
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}
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PRBool
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ImageContainerD3D9::SetLayerManager(LayerManager *aManager)
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{
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// we can't do anything here for now
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return PR_FALSE;
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}
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Layer*
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ImageLayerD3D9::GetLayer()
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{
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@ -62,6 +62,8 @@ public:
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virtual gfxIntSize GetCurrentSize();
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virtual PRBool SetLayerManager(LayerManager *aManager);
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private:
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typedef mozilla::Mutex Mutex;
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