Get rid of explict editor dependency from text field

Source/core/page/ChromeClient.h

Index: Source/core/page/ChromeClient.h
diff --git a/Source/core/page/ChromeClient.h b/Source/core/page/ChromeClient.h
index 23da08db88f6f66f224982b0c8a83331bb51aff9..8ff0e89b1283a77d32765fe5a7c43c5ed84e8bee 100644
--- a/Source/core/page/ChromeClient.h
+++ b/Source/core/page/ChromeClient.h
@@ -261,6 +261,9 @@ public:
     virtual bool isChromeClientImpl() const { return false; }
 
     virtual void didAssociateFormControls(const Vector<RefPtr<Element> >&) { };
+    virtual bool doTextFieldCommandFromEvent(HTMLInputElement*, KeyboardEvent*) { return false; }

[tkent, 2013/11/15 08:18:06]

nit:
The return value is not used. This can be void.

[yosin_UTC9, 2013/11/15 11:06:01]

Done.

+    virtual void textDidChangeInTextField(HTMLInputElement*) { }
+    virtual void textFieldDidEndEditing(HTMLInputElement*) { }
 
     // Notifies the client of a new popup widget.  The client should place
     // and size the widget with the given bounds, relative to the screen.