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_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" |
(...skipping 75 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
86 virtual bool IsSurfaceAvailableForCopy() const = 0; | 86 virtual bool IsSurfaceAvailableForCopy() const = 0; |
87 | 87 |
88 // Shows/hides the view. These must always be called together in pairs. | 88 // Shows/hides the view. These must always be called together in pairs. |
89 // It is not legal to call Hide() multiple times in a row. | 89 // It is not legal to call Hide() multiple times in a row. |
90 virtual void Show() = 0; | 90 virtual void Show() = 0; |
91 virtual void Hide() = 0; | 91 virtual void Hide() = 0; |
92 | 92 |
93 // Whether the view is showing. | 93 // Whether the view is showing. |
94 virtual bool IsShowing() = 0; | 94 virtual bool IsShowing() = 0; |
95 | 95 |
| 96 // Whether this view is managed by mus. |
| 97 virtual bool IsMusView() const = 0; |
| 98 |
96 // Indicates if the view is currently occluded (e.g, not visible because it's | 99 // Indicates if the view is currently occluded (e.g, not visible because it's |
97 // covered up by other windows), and as a result the view's renderer may be | 100 // covered up by other windows), and as a result the view's renderer may be |
98 // suspended. If Show() is called on a view then its state should be re-set to | 101 // suspended. If Show() is called on a view then its state should be re-set to |
99 // being un-occluded (an explicit WasUnOccluded call will not be made for | 102 // being un-occluded (an explicit WasUnOccluded call will not be made for |
100 // that). These calls are not necessarily made in pairs. | 103 // that). These calls are not necessarily made in pairs. |
101 virtual void WasUnOccluded() = 0; | 104 virtual void WasUnOccluded() = 0; |
102 virtual void WasOccluded() = 0; | 105 virtual void WasOccluded() = 0; |
103 | 106 |
104 // Retrieve the bounds of the View, in screen coordinates. | 107 // Retrieve the bounds of the View, in screen coordinates. |
105 virtual gfx::Rect GetViewBounds() const = 0; | 108 virtual gfx::Rect GetViewBounds() const = 0; |
(...skipping 65 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
171 // Returns |true| if text is currently being spoken by Mac OS X. | 174 // Returns |true| if text is currently being spoken by Mac OS X. |
172 virtual bool IsSpeaking() const = 0; | 175 virtual bool IsSpeaking() const = 0; |
173 // Stops speaking, if it is currently in progress. | 176 // Stops speaking, if it is currently in progress. |
174 virtual void StopSpeaking() = 0; | 177 virtual void StopSpeaking() = 0; |
175 #endif // defined(OS_MACOSX) | 178 #endif // defined(OS_MACOSX) |
176 }; | 179 }; |
177 | 180 |
178 } // namespace content | 181 } // namespace content |
179 | 182 |
180 #endif // CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ | 183 #endif // CONTENT_PUBLIC_BROWSER_RENDER_WIDGET_HOST_VIEW_H_ |
OLD | NEW |