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1 /* | 1 /* |
2 * Copyright (C) 2014 Google Inc. All rights reserved. | 2 * Copyright (C) 2014 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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62 | 62 |
63 // Sets the base color used for this WebFrameWidget's background. This is in | 63 // Sets the base color used for this WebFrameWidget's background. This is in |
64 // effect the default background color used for pages with no | 64 // effect the default background color used for pages with no |
65 // background-color style in effect, or used as the alpha-blended basis for | 65 // background-color style in effect, or used as the alpha-blended basis for |
66 // any pages with translucent background-color style. (For pages with opaque | 66 // any pages with translucent background-color style. (For pages with opaque |
67 // background-color style, this property is effectively ignored). | 67 // background-color style, this property is effectively ignored). |
68 // Setting this takes effect for the currently loaded page, if any, and | 68 // Setting this takes effect for the currently loaded page, if any, and |
69 // persists across subsequent navigations. Defaults to white prior to the | 69 // persists across subsequent navigations. Defaults to white prior to the |
70 // first call to this method. | 70 // first call to this method. |
71 virtual void setBaseBackgroundColor(WebColor) = 0; | 71 virtual void setBaseBackgroundColor(WebColor) = 0; |
| 72 |
| 73 // Returns the local root of this WebFrameWidget. |
| 74 virtual WebLocalFrame* localRoot() = 0; |
| 75 |
| 76 // WebWidget implementation. |
| 77 bool isWebFrameWidget() const final { return true; } |
72 }; | 78 }; |
73 | 79 |
74 } // namespace blink | 80 } // namespace blink |
75 | 81 |
76 #endif | 82 #endif |
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