extensions: Add ExtensionView interface.

chrome/browser/ui/views/extensions/extension_popup.cc

Index: chrome/browser/ui/views/extensions/extension_popup.cc
diff --git a/chrome/browser/ui/views/extensions/extension_popup.cc b/chrome/browser/ui/views/extensions/extension_popup.cc
index ab5acf55e254af333393ac33632bd4afbd233ad8..015ed5d9b66da1ef2b32422d8aecb317d3bc2ac0 100644
--- a/chrome/browser/ui/views/extensions/extension_popup.cc
+++ b/chrome/browser/ui/views/extensions/extension_popup.cc
@@ -12,6 +12,7 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/views/extensions/extension_view_views.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
@@ -75,8 +76,8 @@ ExtensionPopup::ExtensionPopup(
   const int margin = views::BubbleBorder::GetCornerRadius() / 2;
   set_margins(gfx::Insets(margin, margin, margin, margin));
   SetLayoutManager(new views::FillLayout());
-  AddChildView(host->view());
-  host->view()->SetContainer(this);
+  AddChildView(static_cast<ExtensionViewViews*>(host->GetExtensionView()));
+  host->GetExtensionView()->SetContainer(this);
   // Use OnNativeFocusChange to check for child window activation on deactivate.
   set_close_on_deactivate(false);
   // Make the bubble move with its anchor (during inspection, etc.).
@@ -142,10 +143,14 @@ void ExtensionPopup::Observe(int type,
   }
 }
 
-void ExtensionPopup::OnExtensionSizeChanged(ExtensionViewViews* view) {
+void ExtensionPopup::OnExtensionSizeChanged(ExtensionView* view,
+                                            const gfx::Size& new_size) {
   SizeToContents();
 }
 
+void ExtensionPopup::OnExtensionViewDidShow(ExtensionView* view) {
+}
+
 gfx::Size ExtensionPopup::GetPreferredSize() {
   // Constrain the size to popup min/max.
   gfx::Size sz = views::View::GetPreferredSize();