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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "chrome/renderer/prerender/prerenderer_client.h" |
| 6 |
| 7 #include "chrome/renderer/prerender/prerender_extra_data.h" |
| 8 #include "content/public/renderer/render_view.h" |
| 9 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h" |
| 10 |
| 11 namespace { |
| 12 |
| 13 int getNextPrerenderId() { |
| 14 static int nextPrerenderId = 1; |
| 15 return nextPrerenderId++; |
| 16 } |
| 17 |
| 18 } |
| 19 |
| 20 namespace prerender { |
| 21 |
| 22 PrerendererClient::PrerendererClient(content::RenderView* render_view) |
| 23 : content::RenderViewObserver(render_view) { |
| 24 DVLOG(5) << "PrerendererClient::PrerendererClient()"; |
| 25 if (render_view) // NULL in unit tests. |
| 26 render_view->GetWebView()->setPrerendererClient(this); |
| 27 } |
| 28 |
| 29 void PrerendererClient::willAddPrerender( |
| 30 WebKit::WebPrerender* prerender) { |
| 31 DVLOG(3) << "PrerendererClient::willAddPrerender url = " |
| 32 << prerender->url().spec().data(); |
| 33 prerender->setExtraData(new PrerenderExtraData(getNextPrerenderId(), |
| 34 routing_id(), |
| 35 render_view()->GetSize())); |
| 36 } |
| 37 |
| 38 } |
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