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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ | 5 #ifndef SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ |
6 #define SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ | 6 #define SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
11 #include "skia/ext/platform_device.h" | 11 #include "skia/ext/platform_device.h" |
12 #include "third_party/skia/include/core/SkRefCnt.h" | 12 #include "third_party/skia/include/core/SkRefCnt.h" |
13 #include "third_party/skia/include/core/SkTScopedPtr.h" | 13 #include "third_party/skia/include/core/SkTScopedPtr.h" |
14 #include "third_party/skia/include/pdf/SkPDFDevice.h" | 14 #include "third_party/skia/include/pdf/SkPDFDevice.h" |
15 | 15 |
16 class SkClipStack; | 16 class SkClipStack; |
17 class SkMatrix; | 17 class SkMatrix; |
18 struct SkIRect; | 18 struct SkIRect; |
19 struct SkRect; | 19 struct SkRect; |
20 | 20 |
21 namespace skia { | 21 namespace skia { |
22 | 22 |
23 class BitmapPlatformDevice; | 23 class BitmapPlatformDevice; |
24 | 24 |
| 25 class VectorPlatformDeviceSkiaFactory : public SkDeviceFactory { |
| 26 public: |
| 27 virtual SkDevice* newDevice(SkCanvas* notUsed, SkBitmap::Config config, |
| 28 int width, int height, bool isOpaque, |
| 29 bool isForLayer); |
| 30 private: |
| 31 SkPDFDeviceFactory factory_; |
| 32 }; |
| 33 |
25 class VectorPlatformDeviceSkia : public PlatformDevice { | 34 class VectorPlatformDeviceSkia : public PlatformDevice { |
26 public: | 35 public: |
27 SK_API VectorPlatformDeviceSkia(SkPDFDevice* pdf_device); | 36 SK_API VectorPlatformDeviceSkia(SkPDFDevice* pdf_device); |
28 virtual ~VectorPlatformDeviceSkia(); | 37 virtual ~VectorPlatformDeviceSkia(); |
29 | 38 |
30 SkPDFDevice* PdfDevice() { return pdf_device_.get(); } | 39 SkPDFDevice* PdfDevice() { return pdf_device_.get(); } |
31 | 40 |
32 // PlatformDevice methods. | 41 // PlatformDevice methods. |
33 virtual bool IsNativeFontRenderingAllowed(); | 42 virtual bool IsNativeFontRenderingAllowed(); |
34 | 43 |
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73 const SkPaint& paint); | 82 const SkPaint& paint); |
74 virtual void drawVertices(const SkDraw& draw, SkCanvas::VertexMode, | 83 virtual void drawVertices(const SkDraw& draw, SkCanvas::VertexMode, |
75 int vertexCount, const SkPoint verts[], | 84 int vertexCount, const SkPoint verts[], |
76 const SkPoint texs[], const SkColor colors[], | 85 const SkPoint texs[], const SkColor colors[], |
77 SkXfermode* xmode, const uint16_t indices[], | 86 SkXfermode* xmode, const uint16_t indices[], |
78 int indexCount, const SkPaint& paint); | 87 int indexCount, const SkPaint& paint); |
79 virtual void drawDevice(const SkDraw& draw, SkDevice*, int x, int y, | 88 virtual void drawDevice(const SkDraw& draw, SkDevice*, int x, int y, |
80 const SkPaint&); | 89 const SkPaint&); |
81 | 90 |
82 protected: | 91 protected: |
83 virtual SkDevice* onCreateCompatibleDevice(SkBitmap::Config, int width, | 92 // Override from SkDevice (through PlatformDevice). |
84 int height, bool isOpaque, | 93 virtual SkDeviceFactory* onNewDeviceFactory(); |
85 Usage usage); | |
86 | 94 |
87 private: | 95 private: |
88 SkRefPtr<SkPDFDevice> pdf_device_; | 96 SkRefPtr<SkPDFDevice> pdf_device_; |
89 SkRefPtr<BitmapPlatformDevice> raster_surface_; | 97 SkRefPtr<BitmapPlatformDevice> raster_surface_; |
90 | 98 |
91 DISALLOW_COPY_AND_ASSIGN(VectorPlatformDeviceSkia); | 99 DISALLOW_COPY_AND_ASSIGN(VectorPlatformDeviceSkia); |
92 }; | 100 }; |
93 | 101 |
94 } // namespace skia | 102 } // namespace skia |
95 | 103 |
96 #endif // SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ | 104 #endif // SKIA_EXT_VECTOR_PLATFORM_DEVICE_SKIA_H_ |
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