Revert 58809 - Implement the webNavigation.onCommitted event.

BUG=50943
TEST=ExtensionApiTest.WebNavigationEvents

Review URL: http://codereview.chromium.org/3369007

TBR=jochen@chromium.org
Review URL: http://codereview.chromium.org/3359013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58816 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 9 deletions

diff --git a/chrome/browser/tab_contents/navigation_controller.cc b/chrome/browser/tab_contents/navigation_controller.cc
index 0aa86f2..a416bc9 100644
--- a/chrome/browser/tab_contents/navigation_controller.cc
+++ b/chrome/browser/tab_contents/navigation_controller.cc
@@ -352,9 +352,6 @@ void NavigationController::GoBack() {
   DiscardNonCommittedEntries();
 
   pending_entry_index_ = current_index - 1;
-  entries_[pending_entry_index_]->set_transition_type(
-      entries_[pending_entry_index_]->transition_type() |
-      PageTransition::FORWARD_BACK);
   NavigateToPendingEntry(NO_RELOAD);
 }
 
@@ -385,9 +382,6 @@ void NavigationController::GoForward() {
   if (!transient)
     pending_entry_index_++;
 
-  entries_[pending_entry_index_]->set_transition_type(
-      entries_[pending_entry_index_]->transition_type() |
-      PageTransition::FORWARD_BACK);
   NavigateToPendingEntry(NO_RELOAD);
 }
 
@@ -426,9 +420,6 @@ void NavigationController::GoToIndex(int index) {
   DiscardNonCommittedEntries();
 
   pending_entry_index_ = index;
-  entries_[pending_entry_index_]->set_transition_type(
-      entries_[pending_entry_index_]->transition_type() |
-      PageTransition::FORWARD_BACK);
   NavigateToPendingEntry(NO_RELOAD);
 }