Make the execCommand() userInterface argument explicitly do nothing

Source/core/editing/EditorCommand.cpp

Index: Source/core/editing/EditorCommand.cpp
diff --git a/Source/core/editing/EditorCommand.cpp b/Source/core/editing/EditorCommand.cpp
index 2fa80e46ba530c087de8005ef4f5c50161c8d8d1..f21739a2dd0691a403624350bc8a40a7659c54f3 100644
--- a/Source/core/editing/EditorCommand.cpp
+++ b/Source/core/editing/EditorCommand.cpp
@@ -110,7 +110,6 @@ static bool applyCommandToFrame(LocalFrame& frame, EditorCommandSource source, E
         frame.editor().applyStyleToSelection(style, action);
         return true;
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         frame.editor().applyStyle(style);
         return true;
     }
@@ -185,7 +184,6 @@ static bool executeApplyParagraphStyle(LocalFrame& frame, EditorCommandSource so
         frame.editor().applyParagraphStyleToSelection(style.get(), action);
         return true;
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         frame.editor().applyParagraphStyle(style.get());
         return true;
     }
@@ -304,7 +302,6 @@ static bool executeCopy(LocalFrame& frame, Event*, EditorCommandSource, const St
 
 static bool executeCreateLink(LocalFrame& frame, Event*, EditorCommandSource, const String& value)
 {
-    // FIXME: If userInterface is true, we should display a dialog box to let the user enter a URL.
     if (value.isEmpty())
         return false;
     ASSERT(frame.document());
@@ -337,7 +334,6 @@ static bool executeDelete(LocalFrame& frame, Event*, EditorCommandSource source,
         return true;
     }
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         // If the current selection is a caret, delete the preceding character. IE performs forwardDelete, but we currently side with Firefox.
         // Doesn't scroll to make the selection visible, or modify the kill ring (this time, siding with IE, not Firefox).
         ASSERT(frame.document());
@@ -473,7 +469,6 @@ static bool executeForwardDelete(LocalFrame& frame, Event*, EditorCommandSource
         frame.editor().deleteWithDirection(DirectionForward, CharacterGranularity, false, true);
         return true;
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         // Doesn't scroll to make the selection visible, or modify the kill ring.
         // ForwardDelete is not implemented in IE or Firefox, so this behavior is only needed for
         // backward compatibility with ourselves, and for consistency with Delete.
@@ -520,7 +515,6 @@ static bool executeInsertHTML(LocalFrame& frame, Event*, EditorCommandSource, co
 
 static bool executeInsertImage(LocalFrame& frame, Event*, EditorCommandSource, const String& value)
 {
-    // FIXME: If userInterface is true, we should display a dialog box and let the user choose a local image.
     ASSERT(frame.document());
     RefPtrWillBeRawPtr<HTMLImageElement> image = HTMLImageElement::create(*frame.document());
     image->setSrc(value);
@@ -533,7 +527,6 @@ static bool executeInsertLineBreak(LocalFrame& frame, Event* event, EditorComman
     case CommandFromMenuOrKeyBinding:
         return targetFrame(frame, event)->eventHandler().handleTextInputEvent("\n", event, TextEventInputLineBreak);
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         // Doesn't scroll to make the selection visible, or modify the kill ring.
         // InsertLineBreak is not implemented in IE or Firefox, so this behavior is only needed for
         // backward compatibility with ourselves, and for consistency with other commands.
@@ -1256,7 +1249,6 @@ static bool enabledDelete(LocalFrame& frame, Event* event, EditorCommandSource s
     case CommandFromMenuOrKeyBinding:
         return frame.editor().canDelete();
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         // "Delete" from DOM is like delete/backspace keypress, affects selected range if non-empty,
         // otherwise removes a character
         return enabledInEditableText(frame, event, source);
@@ -1760,7 +1752,6 @@ bool Editor::Command::isSupported() const
     case CommandFromMenuOrKeyBinding:
         return true;
     case CommandFromDOM:
-    case CommandFromDOMWithUserInterface:
         return m_command->isSupportedFromDOM(m_frame.get());
     }
     ASSERT_NOT_REACHED();