Move create() methods from StylePropertySet to MutableStylePropertySet.

Source/core/editing/EditorCommand.cpp

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2009 Igalia S.L.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 100 matching lines @@
     case CommandFromDOMWithUserInterface:
         frame->editor()->applyStyle(style);
         return true;
     }
     ASSERT_NOT_REACHED();
     return false;
 }
 
 static bool executeApplyStyle(Frame* frame, EditorCommandSource source, EditAction action, CSSPropertyID propertyID, const String& propertyValue)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(propertyID, propertyValue);
     return applyCommandToFrame(frame, source, action, style.get());
 }
 
 static bool executeApplyStyle(Frame* frame, EditorCommandSource source, EditAction action, CSSPropertyID propertyID, int propertyValue)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(propertyID, propertyValue);
     return applyCommandToFrame(frame, source, action, style.get());
 }
 
 // FIXME: executeToggleStyleInList does not handle complicated cases such as <b><u>hello</u>world</b> properly.
 //        This function must use Editor::selectionHasStyle to determine the current style but we cannot fix this
 //        until https://bugs.webkit.org/show_bug.cgi?id=27818 is resolved.
 static bool executeToggleStyleInList(Frame* frame, EditorCommandSource source, EditAction action, CSSPropertyID propertyID, CSSValue* value)
 {
     RefPtr<EditingStyle> selectionStyle = EditingStyle::styleAtSelectionStart(frame->selection()->selection());
     if (!selectionStyle || !selectionStyle->style())
         return false;
 
     RefPtr<CSSValue> selectedCSSValue = selectionStyle->style()->getPropertyCSSValue(propertyID);
     String newStyle = ASCIILiteral("none");
     if (selectedCSSValue->isValueList()) {
         RefPtr<CSSValueList> selectedCSSValueList = static_cast<CSSValueList*>(selectedCSSValue.get());
         if (!selectedCSSValueList->removeAll(value))
             selectedCSSValueList->append(value);
         if (selectedCSSValueList->length())
             newStyle = selectedCSSValueList->cssText();
 
     } else if (selectedCSSValue->cssText() == "none")
         newStyle = value->cssText();
 
     // FIXME: We shouldn't be having to convert new style into text.  We should have setPropertyCSSValue.
-    RefPtr<StylePropertySet> newMutableStyle = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> newMutableStyle = MutableStylePropertySet::create();
     newMutableStyle->setProperty(propertyID, newStyle);
     return applyCommandToFrame(frame, source, action, newMutableStyle.get());
 }
 
 static bool executeToggleStyle(Frame* frame, EditorCommandSource source, EditAction action, CSSPropertyID propertyID, const char* offValue, const char* onValue)
 {
     // Style is considered present when
     // Mac: present at the beginning of selection
     // other: present throughout the selection
 
     bool styleIsPresent;
     if (frame->editor()->behavior().shouldToggleStyleBasedOnStartOfSelection())
         styleIsPresent = frame->editor()->selectionStartHasStyle(propertyID, onValue);
     else
         styleIsPresent = frame->editor()->selectionHasStyle(propertyID, onValue) == TrueTriState;
 
     RefPtr<EditingStyle> style = EditingStyle::create(propertyID, styleIsPresent ? offValue : onValue);
     return applyCommandToFrame(frame, source, action, style->style());
 }
 
 static bool executeApplyParagraphStyle(Frame* frame, EditorCommandSource source, EditAction action, CSSPropertyID propertyID, const String& propertyValue)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(propertyID, propertyValue);
     // FIXME: We don't call shouldApplyStyle when the source is DOM; is there a good reason for that?
     switch (source) {
     case CommandFromMenuOrKeyBinding:
         frame->editor()->applyParagraphStyleToSelection(style.get(), action);
         return true;
     case CommandFromDOM:
     case CommandFromDOMWithUserInterface:
         frame->editor()->applyParagraphStyle(style.get());
         return true;
@@ skipping 392 matching lines @@
     return executeApplyParagraphStyle(frame, source, EditActionAlignLeft, CSSPropertyTextAlign, "left");
 }
 
 static bool executeJustifyRight(Frame* frame, Event*, EditorCommandSource source, const String&)
 {
     return executeApplyParagraphStyle(frame, source, EditActionAlignRight, CSSPropertyTextAlign, "right");
 }
 
 static bool executeMakeTextWritingDirectionLeftToRight(Frame* frame, Event*, EditorCommandSource, const String&)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(CSSPropertyUnicodeBidi, CSSValueEmbed);
     style->setProperty(CSSPropertyDirection, CSSValueLtr);
     frame->editor()->applyStyle(style.get(), EditActionSetWritingDirection);
     return true;
 }
 
 static bool executeMakeTextWritingDirectionNatural(Frame* frame, Event*, EditorCommandSource, const String&)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(CSSPropertyUnicodeBidi, CSSValueNormal);
     frame->editor()->applyStyle(style.get(), EditActionSetWritingDirection);
     return true;
 }
 
 static bool executeMakeTextWritingDirectionRightToLeft(Frame* frame, Event*, EditorCommandSource, const String&)
 {
-    RefPtr<StylePropertySet> style = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> style = MutableStylePropertySet::create();
     style->setProperty(CSSPropertyUnicodeBidi, CSSValueEmbed);
     style->setProperty(CSSPropertyDirection, CSSValueRtl);
     frame->editor()->applyStyle(style.get(), EditActionSetWritingDirection);
     return true;
 }
 
 static bool executeMoveBackward(Frame* frame, Event*, EditorCommandSource, const String&)
 {
     frame->selection()->modify(FrameSelection::AlterationMove, DirectionBackward, CharacterGranularity, UserTriggered);
     return true;
@@ skipping 1110 matching lines @@
         return m_command->state(m_frame.get(), triggeringEvent) == TrueTriState ? "true" : "false";
     return m_command->value(m_frame.get(), triggeringEvent);
 }
 
 bool Editor::Command::isTextInsertion() const
 {
     return m_command && m_command->isTextInsertion;
 }
 
 } // namespace WebCore