Cleanup: de-inline a bunch of classes, rename and move "PluginInstaller" to "...

chrome/browser/external_tab_container_win.cc

Index: chrome/browser/external_tab_container_win.cc
===================================================================
--- chrome/browser/external_tab_container_win.cc	(revision 72158)
+++ chrome/browser/external_tab_container_win.cc	(working copy)
@@ -921,10 +921,9 @@
   }
 }
 
-void ExternalTabContainer::InfoBarSizeChanged(bool is_animating) {
-  if (external_tab_view_) {
+void ExternalTabContainer::InfoBarContainerSizeChanged(bool is_animating) {
+  if (external_tab_view_)
     external_tab_view_->Layout();
-  }
 }
 
 // ExternalTabContainer instances do not have a window.