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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CONTENT_BROWSER_ANDROID_UI_RESOURCE_PROVIDER_IMPL_H_ | |
6 #define CONTENT_BROWSER_ANDROID_UI_RESOURCE_PROVIDER_IMPL_H_ | |
7 | |
8 #include "base/containers/hash_tables.h" | |
9 #include "content/browser/android/system_ui_resource_manager_impl.h" | |
10 #include "content/public/browser/android/ui_resource_provider.h" | |
11 | |
12 namespace cc { | |
13 class LayerTreeHost; | |
14 } | |
15 | |
16 namespace content { | |
17 | |
18 class UIResourceClientAndroid; | |
19 | |
20 class UIResourceProviderImpl : public UIResourceProvider { | |
21 public: | |
22 UIResourceProviderImpl(); | |
23 | |
24 virtual ~UIResourceProviderImpl(); | |
25 | |
26 void SetLayerTreeHost(cc::LayerTreeHost* host); | |
27 | |
28 void UIResourcesAreInvalid(); | |
29 | |
30 virtual cc::UIResourceId CreateUIResource( | |
31 UIResourceClientAndroid* client) override; | |
32 | |
33 virtual void DeleteUIResource(cc::UIResourceId resource_id) override; | |
34 | |
35 ui::SystemUIResourceManager& GetSystemUIResourceManager(); | |
36 | |
37 void SetSupportsETC1NonPowerOfTwo(bool supports_etc1_npot) { | |
38 supports_etc1_npot_ = supports_etc1_npot; | |
39 } | |
40 virtual bool SupportsETC1NonPowerOfTwo() const override; | |
41 | |
42 private: | |
43 typedef base::hash_map<cc::UIResourceId, UIResourceClientAndroid*> | |
44 UIResourceClientMap; | |
45 UIResourceClientMap ui_resource_client_map_; | |
46 SystemUIResourceManagerImpl system_ui_resource_manager_; | |
47 cc::LayerTreeHost* host_; | |
48 bool supports_etc1_npot_; | |
49 | |
50 DISALLOW_COPY_AND_ASSIGN(UIResourceProviderImpl); | |
51 }; | |
52 | |
53 } // namespace content | |
54 | |
55 #endif // CONTENT_BROWSER_ANDROID_UI_RESOURCE_PROVIDER_IMPL_H_ | |
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