chrome/browser/prerender/prerender_tab_helper.cc - Issue 15021007: Do conservative prerendering based on the LocalPredictor in Dev/Canary.

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Unified Diff: chrome/browser/prerender/prerender_tab_helper.cc

Issue 15021007: Do conservative prerendering based on the LocalPredictor in Dev/Canary. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/

Patch Set: Created 7 years, 7 months ago

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« chrome/browser/prerender/prerender_local_predictor.cc ('K') | « chrome/browser/prerender/prerender_origin.cc ('k') | chrome/browser/prerender/prerender_unittest.cc » ('j') | no next file with comments »
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Index: chrome/browser/prerender/prerender_tab_helper.cc

===================================================================

--- chrome/browser/prerender/prerender_tab_helper.cc (revision 198752)

+++ chrome/browser/prerender/prerender_tab_helper.cc (working copy)

@@ -8,6 +8,7 @@

#include "base/strings/string_number_conversions.h"

#include "base/time.h"

#include "chrome/browser/predictors/logged_in_predictor_table.h"

+#include "chrome/browser/prerender/prerender_field_trial.h"

#include "chrome/browser/prerender/prerender_histograms.h"

#include "chrome/browser/prerender/prerender_manager.h"

#include "chrome/browser/prerender/prerender_manager_factory.h"

@@ -152,6 +153,8 @@

if (prerender_manager->IsWebContentsPrerendering(web_contents(), NULL))

return;

prerender_manager->MarkWebContentsAsNotPrerendered(web_contents());

+ if (IsLocalPredictorEnabled())

+ prerender_manager->MaybeUsePrerenderedPage(web_contents(), url);

}

void PrerenderTabHelper::DidCommitProvisionalLoadForFrame(

@@ -172,6 +175,8 @@

if (prerender_manager->IsWebContentsPrerendering(web_contents(), NULL))

return;

prerender_manager->RecordNavigation(validated_url);

+ if (IsLocalPredictorEnabled())

+ prerender_manager->MaybeUsePrerenderedPage(web_contents(), validated_url);

}

void PrerenderTabHelper::DidStopLoading(