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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 CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ |
6 #define CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ | 6 #define CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/strings/string16.h" | 10 #include "base/strings/string16.h" |
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131 // Begin subscribing for presentation events and captured frames. | 131 // Begin subscribing for presentation events and captured frames. |
132 // |subscriber| is now owned by this object, it will be called only on the | 132 // |subscriber| is now owned by this object, it will be called only on the |
133 // UI thread. | 133 // UI thread. |
134 virtual void BeginFrameSubscription( | 134 virtual void BeginFrameSubscription( |
135 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber) = 0; | 135 scoped_ptr<RenderWidgetHostViewFrameSubscriber> subscriber) = 0; |
136 | 136 |
137 // End subscribing for frame presentation events. FrameSubscriber will be | 137 // End subscribing for frame presentation events. FrameSubscriber will be |
138 // deleted after this call. | 138 // deleted after this call. |
139 virtual void EndFrameSubscription() = 0; | 139 virtual void EndFrameSubscription() = 0; |
140 | 140 |
141 // Cancel all the active touch events for the current main frame. | |
142 virtual void OnMainFrameNavigation() = 0; | |
143 | |
sadrul
2015/02/03 01:26:16
Maybe you should add this to RenderWidgetHostViewB
| |
141 #if defined(OS_MACOSX) | 144 #if defined(OS_MACOSX) |
142 // Set the view's active state (i.e., tint state of controls). | 145 // Set the view's active state (i.e., tint state of controls). |
143 virtual void SetActive(bool active) = 0; | 146 virtual void SetActive(bool active) = 0; |
144 | 147 |
145 // Notifies the view that its enclosing window has changed visibility | 148 // Notifies the view that its enclosing window has changed visibility |
146 // (minimized/unminimized, app hidden/unhidden, etc). | 149 // (minimized/unminimized, app hidden/unhidden, etc). |
147 // TODO(stuartmorgan): This is a temporary plugin-specific workaround for | 150 // TODO(stuartmorgan): This is a temporary plugin-specific workaround for |
148 // <http://crbug.com/34266>. Once that is fixed, this (and the corresponding | 151 // <http://crbug.com/34266>. Once that is fixed, this (and the corresponding |
149 // message and renderer-side handling) can be removed in favor of using | 152 // message and renderer-side handling) can be removed in favor of using |
150 // WasHidden/WasShown. | 153 // WasHidden/WasShown. |
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163 // Returns |true| if text is currently being spoken by Mac OS X. | 166 // Returns |true| if text is currently being spoken by Mac OS X. |
164 virtual bool IsSpeaking() const = 0; | 167 virtual bool IsSpeaking() const = 0; |
165 // Stops speaking, if it is currently in progress. | 168 // Stops speaking, if it is currently in progress. |
166 virtual void StopSpeaking() = 0; | 169 virtual void StopSpeaking() = 0; |
167 #endif // defined(OS_MACOSX) | 170 #endif // defined(OS_MACOSX) |
168 }; | 171 }; |
169 | 172 |
170 } // namespace content | 173 } // namespace content |
171 | 174 |
172 #endif // CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ | 175 #endif // CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ |
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