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Unified Diff: Source/core/layout/AbstractInlineTextBox.h

Issue 910573002: Move AbstractInlineTextBox to line/ sub-directory. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: rebase master Created 5 years, 10 months ago
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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
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