Index: Source/core/layout/AbstractInlineTextBox.h |
diff --git a/Source/core/layout/AbstractInlineTextBox.h b/Source/core/layout/AbstractInlineTextBox.h |
deleted file mode 100644 |
index 858bebc8704f4f3376c05c93bcfd09d11b6c9e97..0000000000000000000000000000000000000000 |
--- a/Source/core/layout/AbstractInlineTextBox.h |
+++ /dev/null |
@@ -1,98 +0,0 @@ |
-/* |
- * Copyright (C) 2013 Google 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: |
- * |
- * * Redistributions of source code must retain the above copyright |
- * notice, this list of conditions and the following disclaimer. |
- * * 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. |
- * * Neither the name of Google Inc. nor the names of its |
- * contributors may be used to endorse or promote products derived from |
- * this software without specific prior written permission. |
- * |
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT |
- * OWNER 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. |
- */ |
- |
-#ifndef AbstractInlineTextBox_h |
-#define AbstractInlineTextBox_h |
- |
-#include "core/dom/Range.h" |
-#include "core/layout/line/FloatToLayoutUnit.h" |
-#include "core/layout/line/InlineTextBox.h" |
-#include "core/rendering/RenderText.h" |
-#include "wtf/HashMap.h" |
-#include "wtf/RefPtr.h" |
- |
-namespace blink { |
- |
-class InlineTextBox; |
- |
-// High-level abstraction of InlineTextBox to allow the accessibility module to |
-// get information about InlineTextBoxes without tight coupling. |
-class AbstractInlineTextBox : public RefCounted<AbstractInlineTextBox> { |
-private: |
- AbstractInlineTextBox(RenderText* renderText, InlineTextBox* inlineTextBox) |
- : m_renderText(renderText) |
- , m_inlineTextBox(inlineTextBox) |
- { |
- } |
- |
- static PassRefPtr<AbstractInlineTextBox> getOrCreate(RenderText*, InlineTextBox*); |
- static void willDestroy(InlineTextBox*); |
- |
- friend class RenderText; |
- friend class InlineTextBox; |
- |
-public: |
- struct WordBoundaries { |
- WordBoundaries(int startIndex, int endIndex) : startIndex(startIndex), endIndex(endIndex) { } |
- int startIndex; |
- int endIndex; |
- }; |
- |
- enum Direction { |
- LeftToRight, |
- RightToLeft, |
- TopToBottom, |
- BottomToTop |
- }; |
- |
- RenderText* renderText() const { return m_renderText; } |
- |
- PassRefPtr<AbstractInlineTextBox> nextInlineTextBox() const; |
- LayoutRect bounds() const; |
- unsigned len() const; |
- Direction direction() const; |
- void characterWidths(Vector<FloatWillBeLayoutUnit>&) const; |
- void wordBoundaries(Vector<WordBoundaries>&) const; |
- String text() const; |
- |
-private: |
- void detach(); |
- |
- // Weak ptrs; these are nulled when InlineTextBox::destroy() calls AbstractInlineTextBox::willDestroy. |
- RenderText* m_renderText; |
- InlineTextBox* m_inlineTextBox; |
- |
- typedef HashMap<InlineTextBox*, RefPtr<AbstractInlineTextBox>> InlineToAbstractInlineTextBoxHashMap; |
- static InlineToAbstractInlineTextBoxHashMap* gAbstractInlineTextBoxMap; |
-}; |
- |
-} // namespace blink |
- |
-#endif // AbstractInlineTextBox_h |