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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 CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <deque> | 9 #include <deque> |
10 #include <string> | 10 #include <string> |
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153 | 153 |
154 // Gets/Sets the View of this RenderWidgetHost. Can be NULL, e.g. if the | 154 // Gets/Sets the View of this RenderWidgetHost. Can be NULL, e.g. if the |
155 // RenderWidget is being destroyed or the render process crashed. You should | 155 // RenderWidget is being destroyed or the render process crashed. You should |
156 // never cache this pointer since it can become NULL if the renderer crashes, | 156 // never cache this pointer since it can become NULL if the renderer crashes, |
157 // instead you should always ask for it using the accessor. | 157 // instead you should always ask for it using the accessor. |
158 void SetView(RenderWidgetHostView* view); | 158 void SetView(RenderWidgetHostView* view); |
159 RenderWidgetHostView* view() const { return view_; } | 159 RenderWidgetHostView* view() const { return view_; } |
160 | 160 |
161 content::RenderProcessHost* process() const { return process_; } | 161 content::RenderProcessHost* process() const { return process_; } |
162 int routing_id() const { return routing_id_; } | 162 int routing_id() const { return routing_id_; } |
| 163 int surface_id() const { return surface_id_; } |
163 bool renderer_accessible() { return renderer_accessible_; } | 164 bool renderer_accessible() { return renderer_accessible_; } |
164 | 165 |
165 bool empty() const { return current_size_.IsEmpty(); } | 166 bool empty() const { return current_size_.IsEmpty(); } |
166 | 167 |
167 // Returns the property bag for this widget, where callers can add extra data | 168 // Returns the property bag for this widget, where callers can add extra data |
168 // they may wish to associate with it. Returns a pointer rather than a | 169 // they may wish to associate with it. Returns a pointer rather than a |
169 // reference since the PropertyAccessors expect this. | 170 // reference since the PropertyAccessors expect this. |
170 const base::PropertyBag* property_bag() const { return &property_bag_; } | 171 const base::PropertyBag* property_bag() const { return &property_bag_; } |
171 base::PropertyBag* property_bag() { return &property_bag_; } | 172 base::PropertyBag* property_bag() { return &property_bag_; } |
172 | 173 |
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647 // is guaranteed never to be NULL, but its channel may be NULL if the | 648 // is guaranteed never to be NULL, but its channel may be NULL if the |
648 // renderer crashed, so you must always check that. | 649 // renderer crashed, so you must always check that. |
649 content::RenderProcessHost* process_; | 650 content::RenderProcessHost* process_; |
650 | 651 |
651 // Stores random bits of data for others to associate with this object. | 652 // Stores random bits of data for others to associate with this object. |
652 base::PropertyBag property_bag_; | 653 base::PropertyBag property_bag_; |
653 | 654 |
654 // The ID of the corresponding object in the Renderer Instance. | 655 // The ID of the corresponding object in the Renderer Instance. |
655 int routing_id_; | 656 int routing_id_; |
656 | 657 |
| 658 // The ID of the surface corresponding to this render widget. |
| 659 int surface_id_; |
| 660 |
657 // Indicates whether a page is loading or not. | 661 // Indicates whether a page is loading or not. |
658 bool is_loading_; | 662 bool is_loading_; |
659 | 663 |
660 // Indicates whether a page is hidden or not. | 664 // Indicates whether a page is hidden or not. |
661 bool is_hidden_; | 665 bool is_hidden_; |
662 | 666 |
663 // True when a page is rendered directly via the GPU process. | 667 // True when a page is rendered directly via the GPU process. |
664 bool is_accelerated_compositing_active_; | 668 bool is_accelerated_compositing_active_; |
665 | 669 |
666 // Set if we are waiting for a repaint ack for the view. | 670 // Set if we are waiting for a repaint ack for the view. |
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799 gfx::Point last_scroll_offset_; | 803 gfx::Point last_scroll_offset_; |
800 | 804 |
801 bool pending_mouse_lock_request_; | 805 bool pending_mouse_lock_request_; |
802 | 806 |
803 base::WeakPtrFactory<RenderWidgetHost> weak_factory_; | 807 base::WeakPtrFactory<RenderWidgetHost> weak_factory_; |
804 | 808 |
805 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHost); | 809 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHost); |
806 }; | 810 }; |
807 | 811 |
808 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ | 812 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_H_ |
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