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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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 CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ | 5 #ifndef CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ |
| 6 #define CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ | 6 #define CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/gfx/native_widget_types.h" | 9 #include "base/gfx/native_widget_types.h" |
| 10 #include "base/gfx/rect.h" | 10 #include "base/gfx/rect.h" |
| 11 #include "chrome/common/native_web_keyboard_event.h" | 11 #include "chrome/common/native_web_keyboard_event.h" |
| 12 #include "chrome/common/page_transition_types.h" | 12 #include "chrome/common/page_transition_types.h" |
| 13 #include "chrome/common/renderer_preferences.h" | |
| 14 #include "webkit/glue/context_menu.h" | 13 #include "webkit/glue/context_menu.h" |
| 15 #include "webkit/glue/window_open_disposition.h" | 14 #include "webkit/glue/window_open_disposition.h" |
| 16 | 15 |
| 17 class DownloadItem; | 16 class DownloadItem; |
| 18 class ExtensionFunctionDispatcher; | 17 class ExtensionFunctionDispatcher; |
| 19 class GURL; | 18 class GURL; |
| 20 class HtmlDialogUIDelegate; | 19 class HtmlDialogUIDelegate; |
| 21 class Profile; | 20 class Profile; |
| 22 class RenderViewHost; | 21 class RenderViewHost; |
| 23 class TabContents; | 22 class TabContents; |
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| 190 // Returns true if the context menu operation was handled by the delegate. | 189 // Returns true if the context menu operation was handled by the delegate. |
| 191 virtual bool HandleContextMenu(const ContextMenuParams& params) { | 190 virtual bool HandleContextMenu(const ContextMenuParams& params) { |
| 192 return false; | 191 return false; |
| 193 } | 192 } |
| 194 | 193 |
| 195 // Returns true if the context menu command was handled | 194 // Returns true if the context menu command was handled |
| 196 virtual bool ExecuteContextMenuCommand(int command) { | 195 virtual bool ExecuteContextMenuCommand(int command) { |
| 197 return false; | 196 return false; |
| 198 } | 197 } |
| 199 | 198 |
| 200 // Returns the renderer's current preferences settings. | |
| 201 RendererPreferences GetRendererPrefs() const { return renderer_preferences_; } | |
| 202 | |
| 203 // Shows a confirmation UI that the specified |template_url| is to be added as | 199 // Shows a confirmation UI that the specified |template_url| is to be added as |
| 204 // a search engine. | 200 // a search engine. |
| 205 virtual void ConfirmAddSearchProvider(const TemplateURL* template_url, | 201 virtual void ConfirmAddSearchProvider(const TemplateURL* template_url, |
| 206 Profile* profile) { | 202 Profile* profile) { |
| 207 } | 203 } |
| 208 | 204 |
| 209 // Allows delegates to handle unhandled keyboard messages coming back from | 205 // Allows delegates to handle unhandled keyboard messages coming back from |
| 210 // the renderer. | 206 // the renderer. |
| 211 // Returns true if the keyboard message was handled. | 207 // Returns true if the keyboard message was handled. |
| 212 virtual bool HandleKeyboardEvent(const NativeWebKeyboardEvent& event) { | 208 virtual bool HandleKeyboardEvent(const NativeWebKeyboardEvent& event) { |
| 213 return false; | 209 return false; |
| 214 } | 210 } |
| 215 | 211 |
| 216 protected: | 212 protected: |
| 217 ~TabContentsDelegate() {} | 213 ~TabContentsDelegate() {} |
| 218 RendererPreferences renderer_preferences_; | |
| 219 | 214 |
| 220 }; | 215 }; |
| 221 | 216 |
| 222 #endif // CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ | 217 #endif // CHROME_BROWSER_TAB_CONTENTS_TAB_CONTENTS_DELEGATE_H_ |
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