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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ | 5 #ifndef ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ |
6 #define ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ | 6 #define ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ |
7 | 7 |
8 #include "content/public/browser/web_contents_observer.h" | 8 #include "content/public/browser/web_contents_observer.h" |
9 | 9 |
10 #include "android_webview/common/aw_hit_test_data.h" | 10 #include "android_webview/common/aw_hit_test_data.h" |
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72 void ResetScrollAndScaleState(); | 72 void ResetScrollAndScaleState(); |
73 | 73 |
74 // Sets the initial page scale. This overrides initial scale set by | 74 // Sets the initial page scale. This overrides initial scale set by |
75 // the meta viewport tag. | 75 // the meta viewport tag. |
76 void SetInitialPageScale(double page_scale_factor); | 76 void SetInitialPageScale(double page_scale_factor); |
77 void SetBackgroundColor(SkColor c); | 77 void SetBackgroundColor(SkColor c); |
78 void SetJsOnlineProperty(bool network_up); | 78 void SetJsOnlineProperty(bool network_up); |
79 | 79 |
80 private: | 80 private: |
81 // content::WebContentsObserver implementation. | 81 // content::WebContentsObserver implementation. |
82 virtual void RenderViewCreated(content::RenderViewHost* view_host) OVERRIDE; | 82 virtual void RenderViewCreated(content::RenderViewHost* view_host) override; |
83 virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE; | 83 virtual void RenderProcessGone(base::TerminationStatus status) override; |
84 virtual void DidNavigateAnyFrame( | 84 virtual void DidNavigateAnyFrame( |
85 const content::LoadCommittedDetails& details, | 85 const content::LoadCommittedDetails& details, |
86 const content::FrameNavigateParams& params) OVERRIDE; | 86 const content::FrameNavigateParams& params) override; |
87 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 87 virtual bool OnMessageReceived(const IPC::Message& message) override; |
88 | 88 |
89 void OnDocumentHasImagesResponse(int msg_id, bool has_images); | 89 void OnDocumentHasImagesResponse(int msg_id, bool has_images); |
90 void OnUpdateHitTestData(const AwHitTestData& hit_test_data); | 90 void OnUpdateHitTestData(const AwHitTestData& hit_test_data); |
91 void OnPageScaleFactorChanged(float page_scale_factor); | 91 void OnPageScaleFactorChanged(float page_scale_factor); |
92 void OnContentsSizeChanged(const gfx::Size& contents_size); | 92 void OnContentsSizeChanged(const gfx::Size& contents_size); |
93 | 93 |
94 bool IsRenderViewReady() const; | 94 bool IsRenderViewReady() const; |
95 | 95 |
96 AwRenderViewHostExtClient* client_; | 96 AwRenderViewHostExtClient* client_; |
97 | 97 |
98 SkColor background_color_; | 98 SkColor background_color_; |
99 | 99 |
100 std::map<int, DocumentHasImagesResult> pending_document_has_images_requests_; | 100 std::map<int, DocumentHasImagesResult> pending_document_has_images_requests_; |
101 | 101 |
102 // Master copy of hit test data on the browser side. This is updated | 102 // Master copy of hit test data on the browser side. This is updated |
103 // as a result of DoHitTest called explicitly or when the FocusedNodeChanged | 103 // as a result of DoHitTest called explicitly or when the FocusedNodeChanged |
104 // is called in AwRenderViewExt. | 104 // is called in AwRenderViewExt. |
105 AwHitTestData last_hit_test_data_; | 105 AwHitTestData last_hit_test_data_; |
106 | 106 |
107 bool has_new_hit_test_data_; | 107 bool has_new_hit_test_data_; |
108 | 108 |
109 DISALLOW_COPY_AND_ASSIGN(AwRenderViewHostExt); | 109 DISALLOW_COPY_AND_ASSIGN(AwRenderViewHostExt); |
110 }; | 110 }; |
111 | 111 |
112 } // namespace android_webview | 112 } // namespace android_webview |
113 | 113 |
114 #endif // ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ | 114 #endif // ANDROID_WEBVIEW_BROWSER_RENDER_HOST_RENDER_VIEW_HOST_EXT_H_ |
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