Implement clipboard features in views textfield.

views/controls/textfield/textfield_views_model.h

Index: views/controls/textfield/textfield_views_model.h
diff --git a/views/controls/textfield/textfield_views_model.h b/views/controls/textfield/textfield_views_model.h
index 219a8c721617014cf9360b03163f873e11c9377f..c023c96c23d95f5296926c3b1f83f172b61b297f 100644
--- a/views/controls/textfield/textfield_views_model.h
+++ b/views/controls/textfield/textfield_views_model.h
@@ -8,6 +8,7 @@
 
 #include <vector>
 
+#include "app/keyboard_codes.h"

[rjkroege, 2011/01/05 18:40:16]

you can remove this now yes?

[oshima, 2011/01/05 18:50:30]

should be.

On 2011/01/05 18:40:16, rjkroege wrote:

[varunjain, 2011/01/05 19:03:35]

Done.

 #include "base/string16.h"
 #include "gfx/rect.h"
 #include "third_party/skia/include/core/SkColor.h"
@@ -126,6 +127,17 @@ class TextfieldViewsModel {
     return GetVisibleText(0U, text_.length());
   }
 
+  // Cuts the currently selected text and puts it to clipboard. Returns true
+  // if text has changed after cutting.
+  bool Cut();
+
+  // Copies the currently selected text and puts it to clipboard.
+  void Copy();
+
+  // Pastes text from the clipboard at current cursor position. Returns true
+  // if text has changed after pasting.
+  bool Paste();
+
  private:
   friend class NativeTextfieldViews;