Fix DCHECK() in infobar animation.

chrome/browser/ui/views/infobars/extension_infobar.cc

Index: chrome/browser/ui/views/infobars/extension_infobar.cc
===================================================================
--- chrome/browser/ui/views/infobars/extension_infobar.cc	(revision 80169)
+++ chrome/browser/ui/views/infobars/extension_infobar.cc	(working copy)
@@ -43,7 +43,7 @@
 
   ExtensionView* extension_view = delegate->extension_host()->view();
   int height = extension_view->GetPreferredSize().height();
-  set_target_height((height > 0) ?
+  SetTargetHeight((height > 0) ?
       (height + InfoBarBackground::kSeparatorLineHeight) : height);
 
   // Get notified of resize events for the ExtensionView.
@@ -130,7 +130,7 @@
     animation()->Reset(0.0);
 
   // Clamp height to a min and a max size of between 1 and 2 InfoBars.
-  set_target_height(std::min(2 * kDefaultTargetHeight,
+  SetTargetHeight(std::min(2 * kDefaultTargetHeight,
       std::max(kDefaultTargetHeight, view->GetPreferredSize().height())));
 
   animation()->Show();