[Android] Upstream external_protocol_dialog_android.cc

chrome/browser/ui/android/external_protocol_dialog_android.cc

Index: chrome/browser/ui/android/external_protocol_dialog_android.cc
diff --git a/chrome/browser/ui/android/external_protocol_dialog_android.cc b/chrome/browser/ui/android/external_protocol_dialog_android.cc
index b47057b8a4abddc7ca43d1f5404b7aebefa43b4f..51171640a4846a4463f794e3c9afd52a900d89f5 100644
--- a/chrome/browser/ui/android/external_protocol_dialog_android.cc
+++ b/chrome/browser/ui/android/external_protocol_dialog_android.cc
@@ -3,10 +3,20 @@
 // found in the LICENSE file.
 
 #include "base/logging.h"
+#include "chrome/browser/android/tab_android.h"
 #include "chrome/browser/external_protocol/external_protocol_handler.h"
+#include "chrome/browser/tab_contents/tab_util.h"
+#include "content/public/browser/web_contents.h"
+
+using content::WebContents;
 
 // static
 void ExternalProtocolHandler::RunExternalProtocolDialog(
     const GURL& url, int render_process_host_id, int routing_id) {
-  NOTIMPLEMENTED() << "TODO(mkosiba): Upstream the actual implementation.";
+  WebContents* web_contents = tab_util::GetWebContentsByID(
+      render_process_host_id, routing_id);
+  if (web_contents) {
+    TabAndroid* tab = TabAndroid::FromWebContents(web_contents);
+    if (tab) return tab->RunExternalProtocolDialog(url);

[Ted C, 2012/10/16 22:58:15]

c++ style is to have this on the following line

[newt (away), 2012/10/16 23:19:42]

Done.

+  }
 }