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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_DELEGATE_H_ | |
| 6 #define COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_DELEGATE_H_ | |
| 7 | |
| 8 namespace html_viewer { | |
| 9 | |
| 10 class Frame; | |
| 11 | |
| 12 class FrameTreeManagerDelegate { | |
| 13 public: | |
| 14 // TODO(yzshen): Remove this check once the browser is able to navigate an | |
| 15 // existing html_viewer instance and about:blank page support is ready. | |
| 16 virtual bool ShouldNavigateLocallyInMainFrame() = 0; | |
| 17 | |
| 18 virtual void OnFrameDidFinishLoad(Frame* frame) = 0; | |
| 19 | |
| 20 protected: | |
| 21 virtual ~FrameTreeManagerDelegate() {} | |
| 22 }; | |
| 23 | |
| 24 } // namespace html_viewer | |
| 25 | |
| 26 #endif // COMPONENTS_HTML_VIEWER_FRAME_TREE_MANAGER_DELEGATE_H_ | |
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