Add missing files from the previous change

TBR=iyengar


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@959 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 15 insertions, 0 deletions

diff --git a/chrome/browser/external_tab_container.cc b/chrome/browser/external_tab_container.cc
index 069896a..13bb2a7 100644
--- a/chrome/browser/external_tab_container.cc
+++ b/chrome/browser/external_tab_container.cc
@@ -236,6 +236,14 @@ void ExternalTabContainer::DidNavigate(NavigationType nav_type,
   }
 }
 
+void ExternalTabContainer::SendExternalHostMessage(const std::string& receiver,
+                                                   const std::string& message) {
+  if(automation_) {
+    automation_->Send(
+        new AutomationMsg_SendExternalHostMessage(0, receiver, message));
+  }
+}
+
 void ExternalTabContainer::Observe(NotificationType type,
                                    const NotificationSource& source,
                                    const NotificationDetails& details) {
diff --git a/chrome/browser/external_tab_container.h b/chrome/browser/external_tab_container.h
index eb8bd94..b8ccc8c 100644
--- a/chrome/browser/external_tab_container.h
+++ b/chrome/browser/external_tab_container.h
@@ -104,6 +104,9 @@ class ExternalTabContainer : public TabContentsDelegate,
   virtual void ToolbarSizeChanged(TabContents* source, bool is_animating);
   virtual void DidNavigate(NavigationType nav_type,
                            int relative_navigation_offet);
+  virtual void SendExternalHostMessage(const std::string& receiver,
+                                       const std::string& message);
+
 
   // Notification service callback.
   virtual void Observe(NotificationType type,
diff --git a/chrome/browser/tab_contents_delegate.h b/chrome/browser/tab_contents_delegate.h
index 40183d6..7bd4137 100644
--- a/chrome/browser/tab_contents_delegate.h
+++ b/chrome/browser/tab_contents_delegate.h
@@ -188,6 +188,10 @@ class TabContentsDelegate : public PageNavigator {
                                  bool* proceed_to_fire_unload) { 
     *proceed_to_fire_unload = true;
   }
+
+  // Send IPC to external host. Default implementation is do nothing.
+  virtual void SendExternalHostMessage(const std::string& receiver,
+                                       const std::string& message) {};
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_DELEGATE_H_