Remove the now unused editing/mac

Source/WebCore/editing/mac/EditorMac.mm

Index: Source/WebCore/editing/mac/EditorMac.mm
diff --git a/Source/WebCore/editing/mac/EditorMac.mm b/Source/WebCore/editing/mac/EditorMac.mm
deleted file mode 100644
index 2af1d53b1f6511e7fbf689c986a7961f47dfb897..0000000000000000000000000000000000000000
--- a/Source/WebCore/editing/mac/EditorMac.mm
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
- *
- * 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.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#import "config.h"
-#import "Editor.h"
-
-#import "ColorMac.h"
-#import "ClipboardMac.h"
-#import "CachedResourceLoader.h"
-#import "DocumentFragment.h"
-#import "DOMRangeInternal.h"
-#import "Editor.h"
-#import "EditorClient.h"
-#import "Font.h"
-#import "Frame.h"
-#import "FrameView.h"
-#import "HTMLConverter.h"
-#import "HTMLNames.h"
-#import "LegacyWebArchive.h"
-#import "NodeTraversal.h"
-#import "Pasteboard.h"
-#import "PasteboardStrategy.h"
-#import "PlatformStrategies.h"
-#import "Range.h"
-#import "RenderBlock.h"
-#import "Sound.h"
-#import "StylePropertySet.h"
-#import "Text.h"
-#import "TypingCommand.h"
-#import "htmlediting.h"
-#import "WebNSAttributedStringExtras.h"
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-PassRefPtr<Clipboard> Editor::newGeneralClipboard(ClipboardAccessPolicy policy, Frame* frame)
-{
-    return ClipboardMac::create(Clipboard::CopyAndPaste,
-        policy == ClipboardWritable ? platformStrategies()->pasteboardStrategy()->uniqueName() : String(NSGeneralPboard), policy, ClipboardMac::CopyAndPasteGeneric, frame);
-}
-
-void Editor::showFontPanel()
-{
-    [[NSFontManager sharedFontManager] orderFrontFontPanel:nil];
-}
-
-void Editor::showStylesPanel()
-{
-    [[NSFontManager sharedFontManager] orderFrontStylesPanel:nil];
-}
-
-void Editor::showColorPanel()
-{
-    [[NSApplication sharedApplication] orderFrontColorPanel:nil];
-}
-
-void Editor::pasteWithPasteboard(Pasteboard* pasteboard, bool allowPlainText)
-{
-    RefPtr<Range> range = selectedRange();
-    bool choosePlainText;
-    
-    m_frame->editor()->client()->setInsertionPasteboard(NSGeneralPboard);
-    RefPtr<DocumentFragment> fragment = pasteboard->documentFragment(m_frame, range, allowPlainText, choosePlainText);
-    if (fragment && shouldInsertFragment(fragment, range, EditorInsertActionPasted))
-        pasteAsFragment(fragment, canSmartReplaceWithPasteboard(pasteboard), false);
-    m_frame->editor()->client()->setInsertionPasteboard(String());
-}
-
-bool Editor::insertParagraphSeparatorInQuotedContent()
-{
-    // FIXME: Why is this missing calls to canEdit, canEditRichly, etc...
-    TypingCommand::insertParagraphSeparatorInQuotedContent(m_frame->document());
-    revealSelectionAfterEditingOperation();
-    return true;
-}
-
-static RenderStyle* styleForSelectionStart(Frame* frame, Node *&nodeToRemove)
-{
-    nodeToRemove = 0;
-
-    if (frame->selection()->isNone())
-        return 0;
-
-    Position position = frame->selection()->selection().visibleStart().deepEquivalent();
-    if (!position.isCandidate() || position.isNull())
-        return 0;
-
-    RefPtr<EditingStyle> typingStyle = frame->selection()->typingStyle();
-    if (!typingStyle || !typingStyle->style())
-        return position.deprecatedNode()->renderer()->style();
-
-    RefPtr<Element> styleElement = frame->document()->createElement(spanTag, false);
-
-    String styleText = typingStyle->style()->asText() + " display: inline";
-    styleElement->setAttribute(styleAttr, styleText.impl());
-
-    styleElement->appendChild(frame->document()->createEditingTextNode(""), ASSERT_NO_EXCEPTION);
-
-    position.deprecatedNode()->parentNode()->appendChild(styleElement, ASSERT_NO_EXCEPTION);
-
-    nodeToRemove = styleElement.get();
-    return styleElement->renderer() ? styleElement->renderer()->style() : 0;
-}
-
-const SimpleFontData* Editor::fontForSelection(bool& hasMultipleFonts) const
-{
-    hasMultipleFonts = false;
-
-    if (!m_frame->selection()->isRange()) {
-        Node* nodeToRemove;
-        RenderStyle* style = styleForSelectionStart(m_frame, nodeToRemove); // sets nodeToRemove
-
-        const SimpleFontData* result = 0;
-        if (style)
-            result = style->font().primaryFont();
-
-        if (nodeToRemove)
-            nodeToRemove->remove(ASSERT_NO_EXCEPTION);
-
-        return result;
-    }
-
-    const SimpleFontData* font = 0;
-    RefPtr<Range> range = m_frame->selection()->toNormalizedRange();
-    Node* startNode = adjustedSelectionStartForStyleComputation(m_frame->selection()->selection()).deprecatedNode();
-    if (range && startNode) {
-        Node* pastEnd = range->pastLastNode();
-        // In the loop below, n should eventually match pastEnd and not become nil, but we've seen at least one
-        // unreproducible case where this didn't happen, so check for null also.
-        for (Node* node = startNode; node && node != pastEnd; node = NodeTraversal::next(node)) {
-            RenderObject* renderer = node->renderer();
-            if (!renderer)
-                continue;
-            // FIXME: Are there any node types that have renderers, but that we should be skipping?
-            const SimpleFontData* primaryFont = renderer->style()->font().primaryFont();
-            if (!font)
-                font = primaryFont;
-            else if (font != primaryFont) {
-                hasMultipleFonts = true;
-                break;
-            }
-        }
-    }
-
-    return font;
-}
-
-NSDictionary* Editor::fontAttributesForSelectionStart() const
-{
-    Node* nodeToRemove;
-    RenderStyle* style = styleForSelectionStart(m_frame, nodeToRemove);
-    if (!style)
-        return nil;
-
-    NSMutableDictionary* result = [NSMutableDictionary dictionary];
-
-    if (style->visitedDependentColor(CSSPropertyBackgroundColor).isValid() && style->visitedDependentColor(CSSPropertyBackgroundColor).alpha() != 0)
-        [result setObject:nsColor(style->visitedDependentColor(CSSPropertyBackgroundColor)) forKey:NSBackgroundColorAttributeName];
-
-    if (style->font().primaryFont()->getNSFont())
-        [result setObject:style->font().primaryFont()->getNSFont() forKey:NSFontAttributeName];
-
-    if (style->visitedDependentColor(CSSPropertyColor).isValid() && style->visitedDependentColor(CSSPropertyColor) != Color::black)
-        [result setObject:nsColor(style->visitedDependentColor(CSSPropertyColor)) forKey:NSForegroundColorAttributeName];
-
-    const ShadowData* shadow = style->textShadow();
-    if (shadow) {
-        RetainPtr<NSShadow> s(AdoptNS, [[NSShadow alloc] init]);
-        [s.get() setShadowOffset:NSMakeSize(shadow->x(), shadow->y())];
-        [s.get() setShadowBlurRadius:shadow->blur()];
-        [s.get() setShadowColor:nsColor(shadow->color())];
-        [result setObject:s.get() forKey:NSShadowAttributeName];
-    }
-
-    int decoration = style->textDecorationsInEffect();
-    if (decoration & LINE_THROUGH)
-        [result setObject:[NSNumber numberWithInt:NSUnderlineStyleSingle] forKey:NSStrikethroughStyleAttributeName];
-
-    int superscriptInt = 0;
-    switch (style->verticalAlign()) {
-        case BASELINE:
-        case BOTTOM:
-        case BASELINE_MIDDLE:
-        case LENGTH:
-        case MIDDLE:
-        case TEXT_BOTTOM:
-        case TEXT_TOP:
-        case TOP:
-            break;
-        case SUB:
-            superscriptInt = -1;
-            break;
-        case SUPER:
-            superscriptInt = 1;
-            break;
-    }
-    if (superscriptInt)
-        [result setObject:[NSNumber numberWithInt:superscriptInt] forKey:NSSuperscriptAttributeName];
-
-    if (decoration & UNDERLINE)
-        [result setObject:[NSNumber numberWithInt:NSUnderlineStyleSingle] forKey:NSUnderlineStyleAttributeName];
-
-    if (nodeToRemove)
-        nodeToRemove->remove(ASSERT_NO_EXCEPTION);
-
-    return result;
-}
-
-bool Editor::canCopyExcludingStandaloneImages()
-{
-    FrameSelection* selection = m_frame->selection();
-    return selection->isRange() && !selection->isInPasswordField();
-}
-
-void Editor::takeFindStringFromSelection()
-{
-    if (!canCopyExcludingStandaloneImages()) {
-        systemBeep();
-        return;
-    }
-
-    Vector<String> types;
-    types.append(String(NSStringPboardType));
-    platformStrategies()->pasteboardStrategy()->setTypes(types, NSFindPboard);
-    platformStrategies()->pasteboardStrategy()->setStringForType(m_frame->displayStringModifiedByEncoding(selectedTextForClipboard()), NSStringPboardType, NSFindPboard);
-}
-
-void Editor::writeSelectionToPasteboard(const String& pasteboardName, const Vector<String>& pasteboardTypes)
-{
-    Pasteboard pasteboard(pasteboardName);
-    pasteboard.writeSelectionForTypes(pasteboardTypes, true, m_frame, DefaultSelectedTextType);
-}
-    
-void Editor::readSelectionFromPasteboard(const String& pasteboardName)
-{
-    Pasteboard pasteboard(pasteboardName);
-    if (m_frame->selection()->isContentRichlyEditable())
-        pasteWithPasteboard(&pasteboard, true);
-    else
-        pasteAsPlainTextWithPasteboard(&pasteboard);   
-}
-
-String Editor::stringSelectionForPasteboard()
-{
-    return Pasteboard::getStringSelection(m_frame, DefaultSelectedTextType);
-}
-
-PassRefPtr<SharedBuffer> Editor::dataSelectionForPasteboard(const String& pasteboardType)
-{
-    return Pasteboard::getDataSelection(m_frame, pasteboardType);
-}
-
-} // namespace WebCore