Plumb the referrer throughout the OpenURL APIs.

http://code.google.com/p/chromium/issues/detail?id=3224

Caveats:
* Did not update TabNavigation yet. Hence session restore will continue to load the tabs with empty referrer.
* Did not plumb referrer into incognito url open. (Not sure what the right thing to do is here with respect to privacy vs compatibility.)
* Did not plumb referrer throughout the automation controller. No functional impact here, but it makes the code inconsistent with the non-automation version.

Review URL: http://codereview.chromium.org/8186

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@4036 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 1 deletions

diff --git a/chrome/browser/views/tabs/dragged_tab_controller.cc b/chrome/browser/views/tabs/dragged_tab_controller.cc
index c5bf55a..cf768a7 100644
--- a/chrome/browser/views/tabs/dragged_tab_controller.cc
+++ b/chrome/browser/views/tabs/dragged_tab_controller.cc
@@ -143,13 +143,15 @@ bool DraggedTabController::IsDragSourceTab(Tab* tab) const {
 
 void DraggedTabController::OpenURLFromTab(TabContents* source,
                                           const GURL& url,
+                                          const GURL& referrer,
                                           WindowOpenDisposition disposition,
                                           PageTransition::Type transition) {
   if (original_delegate_) {
     if (disposition == CURRENT_TAB)
       disposition = NEW_WINDOW;
 
-    original_delegate_->OpenURLFromTab(source, url, disposition, transition);
+    original_delegate_->OpenURLFromTab(source, url, referrer,
+                                       disposition, transition);
   }
 }