Add support for color input datalist on Android

apps/shell_window.h

Index: apps/shell_window.h
diff --git a/apps/shell_window.h b/apps/shell_window.h
index c236a1d7354f0c6c3f5935b41870a48c817b22a0..daf9d1ec3876b4ab16375f7b46e446f46cb68a6a 100644
--- a/apps/shell_window.h
+++ b/apps/shell_window.h
@@ -321,7 +321,10 @@ class ShellWindow : public content::NotificationObserver,
   virtual void CloseContents(content::WebContents* contents) OVERRIDE;
   virtual bool ShouldSuppressDialogs() OVERRIDE;
   virtual content::ColorChooser* OpenColorChooser(
-      content::WebContents* web_contents, SkColor color) OVERRIDE;
+      content::WebContents* web_contents,
+      SkColor color,
+      const std::vector<SkColor>& suggestions,
+      const std::vector<string16>& suggestion_labels) OVERRIDE;
   virtual void RunFileChooser(
       content::WebContents* tab,
       const content::FileChooserParams& params) OVERRIDE;