Implement input type=color UI

content/public/browser/render_view_host_delegate.h

Index: content/public/browser/render_view_host_delegate.h
diff --git a/content/public/browser/render_view_host_delegate.h b/content/public/browser/render_view_host_delegate.h
index 2699ea443deb6a601da1f5596efb27f06b622a59..19f287a392416a6fe4a6e952ea24af469cf5b7cf 100644
--- a/content/public/browser/render_view_host_delegate.h
+++ b/content/public/browser/render_view_host_delegate.h
@@ -19,6 +19,7 @@
 #include "net/base/load_states.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDragOperation.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupType.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebColor.h"
 #include "ui/base/javascript_message_type.h"
 #include "webkit/glue/window_open_disposition.h"
 
@@ -374,6 +375,12 @@ class CONTENT_EXPORT RenderViewHostDelegate : public IPC::Channel::Listener {
   virtual void HandleMouseUp() {}
   virtual void HandleMouseActivate() {}
 
+  virtual void OpenColorChooser(RenderViewHost* render_view_host,

[jam, 2012/01/27 18:13:40]

nit: please add comments like all the other functions in this file

[keishi, 2012/02/06 15:01:57]

Done.

+                                const WebKit::WebColor& color) {}
+  virtual void EndColorChooser(RenderViewHost* render_view_host) {}
+  virtual void SetSelectedColorInColorChooser(RenderViewHost* render_view_host,
+                                              const WebKit::WebColor& color) {}
+
   // Called when a file selection is to be done.
   virtual void RunFileChooser(
       RenderViewHost* render_view_host,