Implement input type=color UI

chrome/browser/ui/browser.h

Index: chrome/browser/ui/browser.h
diff --git a/chrome/browser/ui/browser.h b/chrome/browser/ui/browser.h
index 060b720227f1923caa77eb3ddc19f204d30b0e62..c24c37fd410803262dc1550ce56b81a6c92916eb 100644
--- a/chrome/browser/ui/browser.h
+++ b/chrome/browser/ui/browser.h
@@ -55,6 +55,7 @@
 class BrowserSyncedWindowDelegate;
 class BrowserTabRestoreServiceDelegate;
 class BrowserWindow;
+class ColorChooser;
 class Extension;
 class FindBarController;
 class FullscreenController;
@@ -1014,6 +1015,10 @@ class Browser : public TabHandlerDelegate,
   virtual void DidNavigateToPendingEntry(content::WebContents* tab) OVERRIDE;
   virtual content::JavaScriptDialogCreator*
       GetJavaScriptDialogCreator() OVERRIDE;
+  virtual content::ColorChooser* OpenColorChooser(content::WebContents* tab,
+                                int color_chooser_id,
+                                const SkColor& color) OVERRIDE;
+    virtual void DidEndColorChooser() OVERRIDE;
   virtual void RunFileChooser(
       content::WebContents* tab,
       const content::FileChooserParams& params) OVERRIDE;
@@ -1460,6 +1465,8 @@ class Browser : public TabHandlerDelegate,
   // True if the browser window has been shown at least once.
   bool window_has_shown_;
 
+  scoped_ptr<ColorChooser> color_chooser_;
+
   DISALLOW_COPY_AND_ASSIGN(Browser);
 };