Fixes bug where tabstrip won't correctly enter into stacking mode on

touch.

BUG=128741
TEST=see bug
R=sadrul@chromium.org


Review URL: https://chromiumcodereview.appspot.com/10823165

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@149971 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/views/tabs/tab_strip.cc

@@ -1024,7 +1024,7 @@ void TabStrip::MaybeStartDrag(
 #endif
   // Gestures don't automatically do a capture. We don't allow multiple drags at
   // the same time, so we explicitly capture.
-  if (event.type() == ui::ET_GESTURE_TAP_DOWN)
+  if (event.type() == ui::ET_GESTURE_BEGIN)
     GetWidget()->SetCapture(this);
   drag_controller_.reset(new TabDragController);
   drag_controller_->Init(