Move TextPainter to core/paint/

Source/core/rendering/TextPainter.h

Index: Source/core/rendering/TextPainter.h
diff --git a/Source/core/rendering/TextPainter.h b/Source/core/rendering/TextPainter.h
deleted file mode 100644
index 074ba6e78aa67482e514bf61cc64210b83c12b3c..0000000000000000000000000000000000000000
--- a/Source/core/rendering/TextPainter.h
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef TextPainter_h
-#define TextPainter_h
-
-#include "core/rendering/style/RenderStyleConstants.h"
-#include "platform/fonts/TextBlob.h"
-#include "platform/geometry/FloatPoint.h"
-#include "platform/geometry/FloatRect.h"
-#include "platform/graphics/Color.h"
-#include "wtf/text/AtomicString.h"
-
-namespace blink {
-
-class Font;
-class GraphicsContext;
-class GraphicsContextStateSaver;
-class RenderCombineText;
-class RenderObject;
-class RenderStyle;
-class ShadowList;
-class TextRun;
-struct TextRunPaintInfo;
-
-class TextPainter {
-public:
-    struct Style;
-
-    TextPainter(GraphicsContext*, const Font&, const TextRun&, const FloatPoint& textOrigin, const FloatRect& textBounds, bool horizontal);
-    ~TextPainter();
-
-    void setEmphasisMark(const AtomicString&, TextEmphasisPosition);
-    void setCombinedText(RenderCombineText* combinedText) { m_combinedText = combinedText; }
-
-    static void updateGraphicsContext(GraphicsContext*, const Style&, bool horizontal, GraphicsContextStateSaver&);
-
-    void paint(int startOffset, int endOffset, int length, const Style&, TextBlobPtr* cachedTextBlob = 0);
-
-    struct Style {
-        Color fillColor;
-        Color strokeColor;
-        Color emphasisMarkColor;
-        float strokeWidth;
-        const ShadowList* shadow;
-
-        bool operator==(const Style& other)
-        {
-            return fillColor == other.fillColor
-                && strokeColor == other.strokeColor
-                && emphasisMarkColor == other.emphasisMarkColor
-                && strokeWidth == other.strokeWidth
-                && shadow == other.shadow;
-        }
-        bool operator!=(const Style& other) { return !(*this == other); }
-    };
-    static Style textPaintingStyle(RenderObject&, RenderStyle*, bool forceBlackText, bool isPrinting);
-    static Style selectionPaintingStyle(RenderObject&, bool haveSelection, bool forceBlackText, bool isPrinting, const Style& textStyle);
-
-private:
-    void updateGraphicsContext(const Style& style, GraphicsContextStateSaver& saver)
-    {
-        updateGraphicsContext(m_graphicsContext, style, m_horizontal, saver);
-    }
-
-    enum PaintInternalStep { PaintText, PaintEmphasisMark };
-
-    template <PaintInternalStep step>
-    void paintInternalRun(TextRunPaintInfo&, int from, int to);
-
-    template <PaintInternalStep step>
-    void paintInternal(int startOffset, int endOffset, int truncationPoint, TextBlobPtr* cachedTextBlob = 0);
-
-    void paintEmphasisMarkForCombinedText();
-
-    GraphicsContext* m_graphicsContext;
-    const Font& m_font;
-    const TextRun& m_run;
-    FloatPoint m_textOrigin;
-    FloatRect m_textBounds;
-    bool m_horizontal;
-    AtomicString m_emphasisMark;
-    int m_emphasisMarkOffset;
-    RenderCombineText* m_combinedText;
-};
-
-} // namespace blink
-
-#endif // TextPainter_h