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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_PRERENDER_PRERENDER_CONTENTS_H_ | 5 #ifndef CHROME_BROWSER_PRERENDER_PRERENDER_CONTENTS_H_ |
6 #define CHROME_BROWSER_PRERENDER_PRERENDER_CONTENTS_H_ | 6 #define CHROME_BROWSER_PRERENDER_PRERENDER_CONTENTS_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/scoped_ptr.h" | 12 #include "base/scoped_ptr.h" |
13 #include "base/time.h" | 13 #include "base/time.h" |
14 #include "chrome/browser/prerender/prerender_final_status.h" | 14 #include "chrome/browser/prerender/prerender_final_status.h" |
15 #include "chrome/browser/tab_contents/render_view_host_delegate_helper.h" | 15 #include "chrome/browser/tab_contents/render_view_host_delegate_helper.h" |
16 #include "chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h" | 16 #include "chrome/browser/ui/app_modal_dialogs/js_modal_dialog.h" |
17 #include "chrome/common/icon_messages.h" | 17 #include "chrome/common/icon_messages.h" |
18 #include "chrome/common/prerender_constants.h" | |
19 #include "chrome/common/view_types.h" | 18 #include "chrome/common/view_types.h" |
20 #include "content/browser/renderer_host/render_view_host_delegate.h" | 19 #include "content/browser/renderer_host/render_view_host_delegate.h" |
21 #include "content/common/notification_registrar.h" | 20 #include "content/common/notification_registrar.h" |
22 #include "content/common/window_container_type.h" | 21 #include "content/common/window_container_type.h" |
23 #include "webkit/glue/window_open_disposition.h" | 22 #include "webkit/glue/window_open_disposition.h" |
24 | 23 |
25 class TabContents; | 24 class TabContents; |
26 struct WebPreferences; | 25 struct WebPreferences; |
27 struct ViewHostMsg_FrameNavigate_Params; | 26 struct ViewHostMsg_FrameNavigate_Params; |
28 | 27 |
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201 const GURL& prerender_url() const { return prerender_url_; } | 200 const GURL& prerender_url() const { return prerender_url_; } |
202 | 201 |
203 private: | 202 private: |
204 // Needs to be able to call the constructor. | 203 // Needs to be able to call the constructor. |
205 friend class PrerenderContentsFactoryImpl; | 204 friend class PrerenderContentsFactoryImpl; |
206 | 205 |
207 // Message handlers. | 206 // Message handlers. |
208 void OnDidStartProvisionalLoadForFrame(int64 frame_id, | 207 void OnDidStartProvisionalLoadForFrame(int64 frame_id, |
209 bool main_frame, | 208 bool main_frame, |
210 const GURL& url); | 209 const GURL& url); |
211 | |
212 void OnUpdateFaviconURL(int32 page_id, const std::vector<FaviconURL>& urls); | 210 void OnUpdateFaviconURL(int32 page_id, const std::vector<FaviconURL>& urls); |
213 | 211 void OnMaybeCancelPrerenderForHTML5Media(); |
214 void OnMaybeCancelPrerender(PrerenderCancellationReason reason); | |
215 | 212 |
216 // Adds an alias URL, for one of the many redirections. Returns whether | 213 // Adds an alias URL, for one of the many redirections. Returns whether |
217 // the URL is valid. | 214 // the URL is valid. |
218 bool AddAliasURL(const GURL& url); | 215 bool AddAliasURL(const GURL& url); |
219 | 216 |
220 // Remove |this| from the PrerenderManager, set a final status, and | 217 // Remove |this| from the PrerenderManager, set a final status, and |
221 // delete |this|. | 218 // delete |this|. |
222 void Destroy(FinalStatus reason); | 219 void Destroy(FinalStatus reason); |
223 | 220 |
224 // Returns the ProcessMetrics for the render process, if it exists. | 221 // Returns the ProcessMetrics for the render process, if it exists. |
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279 // Maximum amount of private memory that may be used per PrerenderContents, | 276 // Maximum amount of private memory that may be used per PrerenderContents, |
280 // in MB. | 277 // in MB. |
281 static const int kMaxPrerenderPrivateMB = 100; | 278 static const int kMaxPrerenderPrivateMB = 100; |
282 | 279 |
283 DISALLOW_COPY_AND_ASSIGN(PrerenderContents); | 280 DISALLOW_COPY_AND_ASSIGN(PrerenderContents); |
284 }; | 281 }; |
285 | 282 |
286 } // prerender | 283 } // prerender |
287 | 284 |
288 #endif // CHROME_BROWSER_PRERENDER_PRERENDER_CONTENTS_H_ | 285 #endif // CHROME_BROWSER_PRERENDER_PRERENDER_CONTENTS_H_ |
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