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Side by Side Diff: cc/nine_patch_layer_impl.h

Issue 11472021: cc: Pass LayerTreeHostImpl to LayerImpl constructor (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase Created 8 years ago
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1 // Copyright 2012 The Chromium Authors. All rights reserved. 1 // Copyright 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CC_NINE_PATCH_LAYER_IMPL_H_ 5 #ifndef CC_NINE_PATCH_LAYER_IMPL_H_
6 #define CC_NINE_PATCH_LAYER_IMPL_H_ 6 #define CC_NINE_PATCH_LAYER_IMPL_H_
7 7
8 #include "cc/cc_export.h" 8 #include "cc/cc_export.h"
9 #include "cc/layer_impl.h" 9 #include "cc/layer_impl.h"
10 #include "cc/resource_provider.h" 10 #include "cc/resource_provider.h"
11 #include "ui/gfx/size.h" 11 #include "ui/gfx/size.h"
12 #include "ui/gfx/rect.h" 12 #include "ui/gfx/rect.h"
13 13
14 namespace cc { 14 namespace cc {
15 15
16 class CC_EXPORT NinePatchLayerImpl : public LayerImpl { 16 class CC_EXPORT NinePatchLayerImpl : public LayerImpl {
17 public: 17 public:
18 static scoped_ptr<NinePatchLayerImpl> create(int id) 18 static scoped_ptr<NinePatchLayerImpl> create(LayerTreeHostImpl* hostImpl, in t id)
19 { 19 {
20 return make_scoped_ptr(new NinePatchLayerImpl(id)); 20 return make_scoped_ptr(new NinePatchLayerImpl(hostImpl, id));
21 } 21 }
22 virtual ~NinePatchLayerImpl(); 22 virtual ~NinePatchLayerImpl();
23 23
24 void setResourceId(unsigned id) { m_resourceId = id; } 24 void setResourceId(unsigned id) { m_resourceId = id; }
25 void setLayout(const gfx::Size& imageBounds, const gfx::Rect& aperture); 25 void setLayout(const gfx::Size& imageBounds, const gfx::Rect& aperture);
26 26
27 virtual void willDraw(ResourceProvider*) OVERRIDE; 27 virtual void willDraw(ResourceProvider*) OVERRIDE;
28 virtual void appendQuads(QuadSink&, AppendQuadsData&) OVERRIDE; 28 virtual void appendQuads(QuadSink&, AppendQuadsData&) OVERRIDE;
29 virtual void didDraw(ResourceProvider*) OVERRIDE; 29 virtual void didDraw(ResourceProvider*) OVERRIDE;
30 virtual ResourceProvider::ResourceId contentsResourceId() const OVERRIDE; 30 virtual ResourceProvider::ResourceId contentsResourceId() const OVERRIDE;
31 virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE; 31 virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE;
32 virtual void didLoseOutputSurface() OVERRIDE; 32 virtual void didLoseOutputSurface() OVERRIDE;
33 33
34 protected: 34 protected:
35 explicit NinePatchLayerImpl(int id); 35 NinePatchLayerImpl(LayerTreeHostImpl* hostImpl, int id);
36 36
37 private: 37 private:
38 virtual const char* layerTypeAsString() const OVERRIDE; 38 virtual const char* layerTypeAsString() const OVERRIDE;
39 39
40 // The size of the NinePatch bitmap in pixels. 40 // The size of the NinePatch bitmap in pixels.
41 gfx::Size m_imageBounds; 41 gfx::Size m_imageBounds;
42 42
43 // The transparent center region that shows the parent layer's contents in i mage space. 43 // The transparent center region that shows the parent layer's contents in i mage space.
44 gfx::Rect m_imageAperture; 44 gfx::Rect m_imageAperture;
45 45
46 ResourceProvider::ResourceId m_resourceId; 46 ResourceProvider::ResourceId m_resourceId;
47 }; 47 };
48 48
49 } // namespace cc 49 } // namespace cc
50 50
51 #endif // CC_NINE_PATCH_LAYER_IMPL_H_ 51 #endif // CC_NINE_PATCH_LAYER_IMPL_H_
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