editorcommand.cpp

linux下开源浏览器WebKit的源码,市面上的很多商用浏览器都是移植自WebKit

            // "Delete" from menu only affects selected range, just like Cut but without affecting pasteboard
            return frame->editor()->canDHTMLCut() || frame->editor()->canCut();
        case CommandFromDOM:
        case CommandFromDOMWithUserInterface:
            // "Delete" from DOM is like delete/backspace keypress, affects selected range if non-empty,
            // otherwise removes a character
            return frame->editor()->selectionForCommand(event).isContentEditable();
    }
    ASSERT_NOT_REACHED();
    return false;
}

static bool enabledInEditableText(Frame* frame, Event* event, EditorCommandSource)
{
    return frame->editor()->selectionForCommand(event).isContentEditable();
}

static bool enabledInRichlyEditableText(Frame* frame, Event*, EditorCommandSource)
{
    return frame->selection()->isCaretOrRange() && frame->selection()->isContentRichlyEditable();
}

static bool enabledPaste(Frame* frame, Event*, EditorCommandSource)
{
    return frame->editor()->canPaste();
}

static bool enabledRangeInEditableText(Frame* frame, Event*, EditorCommandSource)
{
    return frame->selection()->isRange() && frame->selection()->isContentEditable();
}

static bool enabledRangeInRichlyEditableText(Frame* frame, Event*, EditorCommandSource)
{
    return frame->selection()->isRange() && frame->selection()->isContentRichlyEditable();
}

static bool enabledRedo(Frame* frame, Event*, EditorCommandSource)
{
    return frame->editor()->canRedo();
}

static bool enabledUndo(Frame* frame, Event*, EditorCommandSource)
{
    return frame->editor()->canUndo();
}

// State functions

static TriState stateNone(Frame*, Event*)
{
    return FalseTriState;
}

static TriState stateBold(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyFontWeight, "bold");
}

static TriState stateItalic(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyFontStyle, "italic");
}

static TriState stateOrderedList(Frame* frame, Event*)
{
    return frame->editor()->selectionOrderedListState();
}

static TriState stateStrikethrough(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyTextDecoration, "line-through");
}

static TriState stateStyleWithCSS(Frame* frame, Event*)
{
    return frame->editor()->shouldStyleWithCSS() ? TrueTriState : FalseTriState;
}

static TriState stateSubscript(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyVerticalAlign, "sub");
}

static TriState stateSuperscript(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyVerticalAlign, "super");
}

static TriState stateTextWritingDirectionLeftToRight(Frame* frame, Event*)
{
    return stateTextWritingDirection(frame, LeftToRightWritingDirection);
}

static TriState stateTextWritingDirectionNatural(Frame* frame, Event*)
{
    return stateTextWritingDirection(frame, NaturalWritingDirection);
}

static TriState stateTextWritingDirectionRightToLeft(Frame* frame, Event*)
{
    return stateTextWritingDirection(frame, RightToLeftWritingDirection);
}

static TriState stateUnderline(Frame* frame, Event*)
{
    return stateStyle(frame, CSSPropertyTextDecoration, "underline");
}

static TriState stateUnorderedList(Frame* frame, Event*)
{
    return frame->editor()->selectionUnorderedListState();
}

// Value functions

static String valueNull(Frame*, Event*)
{
    return String();
}

static String valueBackColor(Frame* frame, Event*)
{
    return valueStyle(frame, CSSPropertyBackgroundColor);
}

static String valueFontName(Frame* frame, Event*)
{
    return valueStyle(frame, CSSPropertyFontFamily);
}

static String valueFontSize(Frame* frame, Event*)
{
    return valueStyle(frame, CSSPropertyFontSize);
}

static String valueFontSizeDelta(Frame* frame, Event*)
{
    return valueStyle(frame, CSSPropertyWebkitFontSizeDelta);
}

static String valueForeColor(Frame* frame, Event*)
{
    return valueStyle(frame, CSSPropertyColor);
}

// Map of functions

static const CommandMap& createCommandMap()
{
    struct CommandEntry { const char* name; EditorInternalCommand command; };
    
    static const CommandEntry commands[] = {
        { "AlignCenter", { executeJustifyCenter, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "AlignJustified", { executeJustifyFull, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "AlignLeft", { executeJustifyLeft, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "AlignRight", { executeJustifyRight, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "BackColor", { executeBackColor, supported, enabledInRichlyEditableText, stateNone, valueBackColor, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "BackwardDelete", { executeDeleteBackward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } }, // FIXME: remove BackwardDelete when Safari for Windows stops using it.
        { "Bold", { executeToggleBold, supported, enabledInRichlyEditableText, stateBold, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Copy", { executeCopy, supported, enabledCopy, stateNone, valueNull, notTextInsertion, allowExecutionWhenDisabled } },
        { "CreateLink", { executeCreateLink, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Cut", { executeCut, supported, enabledCut, stateNone, valueNull, notTextInsertion, allowExecutionWhenDisabled } },
        { "Delete", { executeDelete, supported, enabledDelete, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteBackward", { executeDeleteBackward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteBackwardByDecomposingPreviousCharacter", { executeDeleteBackwardByDecomposingPreviousCharacter, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteForward", { executeDeleteForward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteToBeginningOfLine", { executeDeleteToBeginningOfLine, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteToBeginningOfParagraph", { executeDeleteToBeginningOfParagraph, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteToEndOfLine", { executeDeleteToEndOfLine, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteToEndOfParagraph", { executeDeleteToEndOfParagraph, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteToMark", { executeDeleteToMark, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteWordBackward", { executeDeleteWordBackward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "DeleteWordForward", { executeDeleteWordForward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "FindString", { executeFindString, supported, enabled, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "FontName", { executeFontName, supported, enabledInEditableText, stateNone, valueFontName, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "FontSize", { executeFontSize, supported, enabledInEditableText, stateNone, valueFontSize, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "FontSizeDelta", { executeFontSizeDelta, supported, enabledInEditableText, stateNone, valueFontSizeDelta, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "ForeColor", { executeForeColor, supported, enabledInRichlyEditableText, stateNone, valueForeColor, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "FormatBlock", { executeFormatBlock, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "ForwardDelete", { executeForwardDelete, supported, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "HiliteColor", { executeBackColor, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "IgnoreSpelling", { executeIgnoreSpelling, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Indent", { executeIndent, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertBacktab", { executeInsertBacktab, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, isTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertHorizontalRule", { executeInsertHorizontalRule, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertHTML", { executeInsertHTML, supported, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertImage", { executeInsertImage, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertLineBreak", { executeInsertLineBreak, supported, enabledInEditableText, stateNone, valueNull, isTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertNewline", { executeInsertNewline, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, isTextInsertion, doNotAllowExecutionWhenDisabled } },    
        { "InsertNewlineInQuotedContent", { executeInsertNewlineInQuotedContent, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertOrderedList", { executeInsertOrderedList, supported, enabledInRichlyEditableText, stateOrderedList, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertParagraph", { executeInsertParagraph, supported, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertTab", { executeInsertTab, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, isTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertText", { executeInsertText, supported, enabledInEditableText, stateNone, valueNull, isTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "InsertUnorderedList", { executeInsertUnorderedList, supported, enabledInRichlyEditableText, stateUnorderedList, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Italic", { executeToggleItalic, supported, enabledInRichlyEditableText, stateItalic, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "JustifyCenter", { executeJustifyCenter, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "JustifyFull", { executeJustifyFull, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "JustifyLeft", { executeJustifyLeft, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "JustifyNone", { executeJustifyLeft, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "JustifyRight", { executeJustifyRight, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MakeTextWritingDirectionLeftToRight", { executeMakeTextWritingDirectionLeftToRight, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateTextWritingDirectionLeftToRight, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MakeTextWritingDirectionNatural", { executeMakeTextWritingDirectionNatural, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateTextWritingDirectionNatural, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MakeTextWritingDirectionRightToLeft", { executeMakeTextWritingDirectionRightToLeft, supportedFromMenuOrKeyBinding, enabledInRichlyEditableText, stateTextWritingDirectionRightToLeft, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveBackward", { executeMoveBackward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveBackwardAndModifySelection", { executeMoveBackwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveDown", { executeMoveDown, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveDownAndModifySelection", { executeMoveDownAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveForward", { executeMoveForward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveForwardAndModifySelection", { executeMoveForwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveLeft", { executeMoveLeft, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveLeftAndModifySelection", { executeMoveLeftAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MovePageDown", { executeMovePageDown, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MovePageDownAndModifySelection", { executeMovePageDownAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MovePageUp", { executeMovePageUp, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MovePageUpAndModifySelection", { executeMovePageUpAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveParagraphBackwardAndModifySelection", { executeMoveParagraphBackwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveParagraphForwardAndModifySelection", { executeMoveParagraphForwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveRight", { executeMoveRight, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveRightAndModifySelection", { executeMoveRightAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfDocument", { executeMoveToBeginningOfDocument, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfDocumentAndModifySelection", { executeMoveToBeginningOfDocumentAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfLine", { executeMoveToBeginningOfLine, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfLineAndModifySelection", { executeMoveToBeginningOfLineAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfParagraph", { executeMoveToBeginningOfParagraph, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfParagraphAndModifySelection", { executeMoveToBeginningOfParagraphAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfSentence", { executeMoveToBeginningOfSentence, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToBeginningOfSentenceAndModifySelection", { executeMoveToBeginningOfSentenceAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfDocument", { executeMoveToEndOfDocument, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfDocumentAndModifySelection", { executeMoveToEndOfDocumentAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfLine", { executeMoveToEndOfLine, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfLineAndModifySelection", { executeMoveToEndOfLineAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfParagraph", { executeMoveToEndOfParagraph, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfParagraphAndModifySelection", { executeMoveToEndOfParagraphAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfSentence", { executeMoveToEndOfSentence, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveToEndOfSentenceAndModifySelection", { executeMoveToEndOfSentenceAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveUp", { executeMoveUp, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveUpAndModifySelection", { executeMoveUpAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordBackward", { executeMoveWordBackward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordBackwardAndModifySelection", { executeMoveWordBackwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordForward", { executeMoveWordForward, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordForwardAndModifySelection", { executeMoveWordForwardAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordLeft", { executeMoveWordLeft, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordLeftAndModifySelection", { executeMoveWordLeftAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordRight", { executeMoveWordRight, supportedFromMenuOrKeyBinding, enabledInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "MoveWordRightAndModifySelection", { executeMoveWordRightAndModifySelection, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Outdent", { executeOutdent, supported, enabledInRichlyEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Paste", { executePaste, supportedPaste, enabledPaste, stateNone, valueNull, notTextInsertion, allowExecutionWhenDisabled } },
        { "PasteAndMatchStyle", { executePasteAndMatchStyle, supportedPaste, enabledPaste, stateNone, valueNull, notTextInsertion, allowExecutionWhenDisabled } },
        { "Print", { executePrint, supported, enabled, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Redo", { executeRedo, supported, enabledRedo, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "RemoveFormat", { executeRemoveFormat, supported, enabledRangeInEditableText, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectAll", { executeSelectAll, supported, enabled, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectLine", { executeSelectLine, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectParagraph", { executeSelectParagraph, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectSentence", { executeSelectSentence, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectToMark", { executeSelectToMark, supportedFromMenuOrKeyBinding, enabledVisibleSelectionAndMark, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SelectWord", { executeSelectWord, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SetMark", { executeSetMark, supportedFromMenuOrKeyBinding, enabledVisibleSelection, stateNone, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Strikethrough", { executeStrikethrough, supported, enabledInRichlyEditableText, stateStrikethrough, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "StyleWithCSS", { executeStyleWithCSS, supported, enabledInRichlyEditableText, stateStyleWithCSS, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Subscript", { executeSubscript, supported, enabledInRichlyEditableText, stateSubscript, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "Superscript", { executeSuperscript, supported, enabledInRichlyEditableText, stateSuperscript, valueNull, notTextInsertion, doNotAllowExecutionWhenDisabled } },
        { "SwapWithMark", { executeSwapWithMark, supportedFromMenuOrKeyBinding, enabledVisibleSelectionAndMark, stateNone, valueNull, notTextInsertion, do