OLD | NEW |
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_WEB_CONTENTS_VIEW_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_ |
6 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_ | 6 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 | 10 |
(...skipping 72 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
83 // WebContents without the special code. | 83 // WebContents without the special code. |
84 virtual void SizeContents(const gfx::Size& size) = 0; | 84 virtual void SizeContents(const gfx::Size& size) = 0; |
85 | 85 |
86 // Invoked when the WebContents is notified that the RenderView has been | 86 // Invoked when the WebContents is notified that the RenderView has been |
87 // fully created. | 87 // fully created. |
88 virtual void RenderViewCreated(RenderViewHost* host) = 0; | 88 virtual void RenderViewCreated(RenderViewHost* host) = 0; |
89 | 89 |
90 // Sets focus to the native widget for this tab. | 90 // Sets focus to the native widget for this tab. |
91 virtual void Focus() = 0; | 91 virtual void Focus() = 0; |
92 | 92 |
93 // Sets focus to the appropriate element when the tab contents is shown the | 93 // Sets focus to the appropriate element when the WebContents is shown the |
94 // first time. | 94 // first time. |
95 virtual void SetInitialFocus() = 0; | 95 virtual void SetInitialFocus() = 0; |
96 | 96 |
97 // Stores the currently focused view. | 97 // Stores the currently focused view. |
98 virtual void StoreFocus() = 0; | 98 virtual void StoreFocus() = 0; |
99 | 99 |
100 // Restores focus to the last focus view. If StoreFocus has not yet been | 100 // Restores focus to the last focus view. If StoreFocus has not yet been |
101 // invoked, SetInitialFocus is invoked. | 101 // invoked, SetInitialFocus is invoked. |
102 virtual void RestoreFocus() = 0; | 102 virtual void RestoreFocus() = 0; |
103 | 103 |
104 // If we try to close the tab while a drag is in progress, we crash. These | 104 // If we try to close the tab while a drag is in progress, we crash. These |
105 // methods allow the tab contents to determine if a drag is in progress and | 105 // methods allow the WebContents to determine if a drag is in progress and |
106 // postpone the tab closing. | 106 // postpone the tab closing. |
107 virtual bool IsDoingDrag() const = 0; | 107 virtual bool IsDoingDrag() const = 0; |
108 virtual void CancelDragAndCloseTab() = 0; | 108 virtual void CancelDragAndCloseTab() = 0; |
109 | 109 |
110 // If we close the tab while a UI control is in an event-tracking | 110 // If we close the tab while a UI control is in an event-tracking |
111 // loop, the control may message freed objects and crash. | 111 // loop, the control may message freed objects and crash. |
112 // WebContents::Close() calls IsEventTracking(), and if it returns | 112 // WebContents::Close() calls IsEventTracking(), and if it returns |
113 // true CloseTabAfterEventTracking() is called and the close is not | 113 // true CloseTabAfterEventTracking() is called and the close is not |
114 // completed. | 114 // completed. |
115 virtual bool IsEventTracking() const = 0; | 115 virtual bool IsEventTracking() const = 0; |
116 virtual void CloseTabAfterEventTracking() = 0; | 116 virtual void CloseTabAfterEventTracking() = 0; |
117 | 117 |
118 // Get the bounds of the View, relative to the parent. | 118 // Get the bounds of the View, relative to the parent. |
119 // TODO(beng): Return a rect rather than using an out param. | 119 // TODO(beng): Return a rect rather than using an out param. |
120 virtual void GetViewBounds(gfx::Rect* out) const = 0; | 120 virtual void GetViewBounds(gfx::Rect* out) const = 0; |
121 }; | 121 }; |
122 | 122 |
123 } // namespace content | 123 } // namespace content |
124 | 124 |
125 #endif // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_ | 125 #endif // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_VIEW_H_ |
OLD | NEW |