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Unified Diff: Source/WebCore/platform/graphics/win/UniscribeController.h

Issue 13642009: WebCore: Remove PLATFORM(WIN) files we do not use. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 8 months ago
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Index: Source/WebCore/platform/graphics/win/UniscribeController.h
diff --git a/Source/WebCore/platform/graphics/win/UniscribeController.h b/Source/WebCore/platform/graphics/win/UniscribeController.h
deleted file mode 100644
index d4feb0a5bbf3d8f70365cee1f09c80b58cf32442..0000000000000000000000000000000000000000
--- a/Source/WebCore/platform/graphics/win/UniscribeController.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2007, 2008, 2009, 2010 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 INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
- */
-
-#ifndef UniscribeController_h
-#define UniscribeController_h
-
-#include <usp10.h>
-#include "Font.h"
-#include "GlyphBuffer.h"
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-class UniscribeController {
-public:
- UniscribeController(const Font*, const TextRun&, HashSet<const SimpleFontData*>* fallbackFonts = 0);
-
- // Advance and measure/place up to the specified character.
- void advance(unsigned to, GlyphBuffer* = 0);
-
- // Compute the character offset for a given x coordinate.
- int offsetForPosition(int x, bool includePartialGlyphs);
-
- // Returns the width of everything we've consumed so far.
- float runWidthSoFar() const { return m_runWidthSoFar; }
-
- float minGlyphBoundingBoxX() const { return m_minGlyphBoundingBoxX; }
- float maxGlyphBoundingBoxX() const { return m_maxGlyphBoundingBoxX; }
- float minGlyphBoundingBoxY() const { return m_minGlyphBoundingBoxY; }
- float maxGlyphBoundingBoxY() const { return m_maxGlyphBoundingBoxY; }
-
-private:
- void resetControlAndState();
-
- void itemizeShapeAndPlace(const UChar*, unsigned length, const SimpleFontData*, GlyphBuffer*);
- bool shapeAndPlaceItem(const UChar*, unsigned index, const SimpleFontData*, GlyphBuffer*);
- bool shape(const UChar* str, int len, SCRIPT_ITEM item, const SimpleFontData* fontData,
- Vector<WORD>& glyphs, Vector<WORD>& clusters,
- Vector<SCRIPT_VISATTR>& visualAttributes);
-
- const Font& m_font;
- const TextRun& m_run;
- HashSet<const SimpleFontData*>* m_fallbackFonts;
- FloatPoint m_glyphOrigin;
- float m_minGlyphBoundingBoxX;
- float m_maxGlyphBoundingBoxX;
- float m_minGlyphBoundingBoxY;
- float m_maxGlyphBoundingBoxY;
-
- SCRIPT_CONTROL m_control;
- SCRIPT_STATE m_state;
- Vector<SCRIPT_ITEM> m_items;
-
- unsigned m_currentCharacter;
- int m_end;
-
- float m_runWidthSoFar;
- float m_padding;
- float m_padPerSpace;
-
- bool m_computingOffsetPosition;
- bool m_includePartialGlyphs;
- float m_offsetX;
- int m_offsetPosition;
-};
-
-}
-#endif

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