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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ | 5 #ifndef SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ |
6 #define SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ | 6 #define SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
11 | 11 |
12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
13 #include "base/containers/hash_tables.h" | 13 #include "base/containers/hash_tables.h" |
14 #include "base/macros.h" | 14 #include "base/macros.h" |
15 #include "gpu/GLES2/gl2chromium.h" | 15 #include "gpu/GLES2/gl2chromium.h" |
16 #include "gpu/GLES2/gl2extchromium.h" | 16 #include "gpu/GLES2/gl2extchromium.h" |
17 #include "services/ui/public/cpp/window_surface.h" | 17 #include "services/ui/public/cpp/window_surface.h" |
18 #include "services/ui/public/cpp/window_surface_client.h" | 18 #include "services/ui/public/cpp/window_surface_client.h" |
19 #include "services/ui/public/interfaces/surface.mojom.h" | 19 #include "services/ui/public/interfaces/surface.mojom.h" |
20 | 20 |
21 namespace shell { | |
22 class Connector; | |
23 } | |
24 | |
25 namespace ui { | 21 namespace ui { |
26 class GLES2Context; | 22 class GLES2Context; |
27 | 23 |
28 extern const char kBitmapUploaderForAcceleratedWidget[]; | 24 extern const char kBitmapUploaderForAcceleratedWidget[]; |
29 | 25 |
30 // BitmapUploader is useful if you want to draw a bitmap or color in a | 26 // BitmapUploader is useful if you want to draw a bitmap or color in a |
31 // Window. | 27 // Window. |
32 class BitmapUploader : public WindowSurfaceClient { | 28 class BitmapUploader : public WindowSurfaceClient { |
33 public: | 29 public: |
34 explicit BitmapUploader(Window* window); | 30 explicit BitmapUploader(Window* window); |
35 ~BitmapUploader() override; | 31 ~BitmapUploader() override; |
36 | 32 |
37 void Init(shell::Connector* connector); | 33 void Init(); |
38 | 34 |
39 // Sets the color which is RGBA. | 35 // Sets the color which is RGBA. |
40 void SetColor(uint32_t color); | 36 void SetColor(uint32_t color); |
41 | 37 |
42 enum Format { | 38 enum Format { |
43 RGBA, // Pixel layout on Android. | 39 RGBA, // Pixel layout on Android. |
44 BGRA, // Pixel layout everywhere else. | 40 BGRA, // Pixel layout everywhere else. |
45 }; | 41 }; |
46 | 42 |
47 // Sets a bitmap. | 43 // Sets a bitmap. |
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79 std::unique_ptr<std::vector<unsigned char>> bitmap_; | 75 std::unique_ptr<std::vector<unsigned char>> bitmap_; |
80 uint32_t next_resource_id_; | 76 uint32_t next_resource_id_; |
81 base::hash_map<uint32_t, uint32_t> resource_to_texture_id_map_; | 77 base::hash_map<uint32_t, uint32_t> resource_to_texture_id_map_; |
82 | 78 |
83 DISALLOW_COPY_AND_ASSIGN(BitmapUploader); | 79 DISALLOW_COPY_AND_ASSIGN(BitmapUploader); |
84 }; | 80 }; |
85 | 81 |
86 } // namespace ui | 82 } // namespace ui |
87 | 83 |
88 #endif // SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ | 84 #endif // SERVICES_UI_PUBLIC_CPP_BITMAP_UPLOADER_H_ |
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