Issue 6477: Support modifier clicks on UI elements

Mouse event flags transformed to WindoOpenDisposition so that
browser commands can all inteterpert event modifiers. Implemented
home, forward and backwards middle-click andshift middle click.

Previously working on issue 358 which was market a duplicate
and concerned with the home and tabstrip subset of this behavior:
Can't open a new tab by middle-clicking home button.

No functionality has been lost or altered, only the use ofmodifiers
give access to increased functionality.

BUG=6477
TBR=ben@chromium.org


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12383 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 6 deletions

diff --git a/chrome/browser/views/go_button.h b/chrome/browser/views/go_button.h
index c9d8252..a830191 100644
--- a/chrome/browser/views/go_button.h
+++ b/chrome/browser/views/go_button.h
@@ -8,7 +8,7 @@
 #include "chrome/views/controls/button/image_button.h"
 #include "base/task.h"
 
-class CommandUpdater;
+class Browser;
 class LocationBarView;
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -26,9 +26,7 @@ class LocationBarView;
 class GoButton : public views::ToggleImageButton,
                  public views::ButtonListener {
  public:
-  // TODO(beng): get rid of the command updater param and instead have a
-  //             delegate.
-  GoButton(LocationBarView* location_bar, CommandUpdater* command_updater);
+  GoButton(LocationBarView* location_bar, Browser* Browser);
   virtual ~GoButton();
 
   typedef enum Mode { MODE_GO = 0, MODE_STOP };
@@ -42,7 +40,7 @@ class GoButton : public views::ToggleImageButton,
 
   // Overridden from views::ButtonListener:
   virtual void ButtonPressed(views::Button* button);
-  
+
   // Overridden from views::View:
   virtual void OnMouseExited(const views::MouseEvent& e);
   virtual bool GetTooltipText(int x, int y, std::wstring* tooltip);
@@ -54,7 +52,7 @@ class GoButton : public views::ToggleImageButton,
   ScopedRunnableMethodFactory<GoButton> stop_timer_;
 
   LocationBarView* location_bar_;
-  CommandUpdater* command_updater_;
+  Browser* browser_;
 
   // The mode we should be in
   Mode intended_mode_;