content/browser/tab_contents/navigation_controller.cc - Issue 7491096: Fix regression with back-button not working on prerendered and instant pages.

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Unified Diff: content/browser/tab_contents/navigation_controller.cc

Issue 7491096: Fix regression with back-button not working on prerendered and instant pages. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Add a swap Created 9 years, 4 months ago

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Index: content/browser/tab_contents/navigation_controller.cc

diff --git a/content/browser/tab_contents/navigation_controller.cc b/content/browser/tab_contents/navigation_controller.cc

index e29ecc31ded29d91e7b56219710a56d94a821cfe..05e3de491d97ea174bc8375d14fe03430905dd91 100644

--- a/content/browser/tab_contents/navigation_controller.cc

+++ b/content/browser/tab_contents/navigation_controller.cc

@@ -931,6 +931,9 @@ void NavigationController::CopyStateFromAndPrune(NavigationController* source,

if (last_committed_entry_index_ != -1)

last_committed_entry_index_--;

}

+ // Send a message to active render view asking to offset messages.

+ tab_contents_->ShiftHistory(entry_count() - 1);

}

void NavigationController::PruneAllButActive() {

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