Dispatch change event for input type=color when colorpicker is closed

Source/core/html/forms/ColorInputType.cpp

Index: Source/core/html/forms/ColorInputType.cpp
diff --git a/Source/core/html/forms/ColorInputType.cpp b/Source/core/html/forms/ColorInputType.cpp
index 1020281ba861c15ab5b4706ac691784a29ee21ba..6cb41082541ec03952c935ca100339b0b86ff402 100644
--- a/Source/core/html/forms/ColorInputType.cpp
+++ b/Source/core/html/forms/ColorInputType.cpp
@@ -188,11 +188,11 @@ void ColorInputType::didChooseColor(const Color& color)
         return;
     element().setValueFromRenderer(color.serialized());
     element().updateView();
-    element().dispatchFormControlChangeEvent();

[keishi, 2014/09/09 11:55:51]

On Mac the color picker is a non-modal floating dialog so closing the closing
the color picker should not be required to set the value. We want to dispatch a
change event just on Mac.

I think we should add a method like RenderTheme::isModalColorChooser() and
return false for RenderThemeChromiumMac

[Habib Virji, 2014/09/10 16:30:55]

Done.

 }
 
 void ColorInputType::didEndChooser()
 {
+    element().dispatchFormControlChangeEvent();
     m_chooser.clear();
 }