auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 141 deletions

diff --git a/WebCore/editing/VisiblePosition.h b/WebCore/editing/VisiblePosition.h
deleted file mode 100644
index 79f3a57..0000000
--- a/WebCore/editing/VisiblePosition.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * Copyright (C) 2004, 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. 
- */
-
-#ifndef VisiblePosition_h
-#define VisiblePosition_h
-
-#include "Node.h"
-#include "Position.h"
-#include "TextDirection.h"
-
-namespace WebCore {
-
-// VisiblePosition default affinity is downstream because
-// the callers do not really care (they just want the
-// deep position without regard to line position), and this
-// is cheaper than UPSTREAM
-#define VP_DEFAULT_AFFINITY DOWNSTREAM
-
-// Callers who do not know where on the line the position is,
-// but would like UPSTREAM if at a line break or DOWNSTREAM
-// otherwise, need a clear way to specify that.  The
-// constructors auto-correct UPSTREAM to DOWNSTREAM if the
-// position is not at a line break.
-#define VP_UPSTREAM_IF_POSSIBLE UPSTREAM
-
-class InlineBox;
-
-class VisiblePosition {
-public:
-    // NOTE: UPSTREAM affinity will be used only if pos is at end of a wrapped line,
-    // otherwise it will be converted to DOWNSTREAM
-    VisiblePosition() : m_affinity(VP_DEFAULT_AFFINITY) { }
-    VisiblePosition(Node*, int offset, EAffinity);
-    VisiblePosition(const Position&, EAffinity = VP_DEFAULT_AFFINITY);
-
-    void clear() { m_deepPosition.clear(); }
-
-    bool isNull() const { return m_deepPosition.isNull(); }
-    bool isNotNull() const { return m_deepPosition.isNotNull(); }
-
-    Position deepEquivalent() const { return m_deepPosition; }
-    EAffinity affinity() const { ASSERT(m_affinity == UPSTREAM || m_affinity == DOWNSTREAM); return m_affinity; }
-    void setAffinity(EAffinity affinity) { m_affinity = affinity; }
-
-    // next() and previous() will increment/decrement by a character cluster.
-    VisiblePosition next(bool stayInEditableContent = false) const;
-    VisiblePosition previous(bool stayInEditableContent = false) const;
-    VisiblePosition honorEditableBoundaryAtOrBefore(const VisiblePosition&) const;
-    VisiblePosition honorEditableBoundaryAtOrAfter(const VisiblePosition&) const;
-
-    VisiblePosition left(bool stayInEditableContent = false) const;
-    VisiblePosition right(bool stayInEditableContent = false) const;
-
-    UChar characterAfter() const;
-    UChar characterBefore() const { return previous().characterAfter(); }
-    
-    void debugPosition(const char* msg = "") const;
-    
-    Element* rootEditableElement() const { return m_deepPosition.isNotNull() ? m_deepPosition.node()->rootEditableElement() : 0; }
-    
-    void getInlineBoxAndOffset(InlineBox*& inlineBox, int& caretOffset) const
-    {
-        m_deepPosition.getInlineBoxAndOffset(m_affinity, inlineBox, caretOffset);
-    }
-
-    void getInlineBoxAndOffset(TextDirection primaryDirection, InlineBox*& inlineBox, int& caretOffset) const
-    {
-        m_deepPosition.getInlineBoxAndOffset(m_affinity, primaryDirection, inlineBox, caretOffset);
-    }
-
-    IntRect caretRect() const;
-
-#ifndef NDEBUG
-    void formatForDebugger(char* buffer, unsigned length) const;
-    void showTreeForThis() const;
-#endif
-    
-private:
-    void init(const Position&, EAffinity);
-    Position canonicalPosition(const Position&);
-
-    Position leftVisuallyDistinctCandidate() const;
-    Position rightVisuallyDistinctCandidate() const;
-
-    Position m_deepPosition;
-    EAffinity m_affinity;
-};
-
-// FIXME: This shouldn't ignore affinity.
-inline bool operator==(const VisiblePosition& a, const VisiblePosition& b)
-{
-    return a.deepEquivalent() == b.deepEquivalent();
-}
- 
-inline bool operator!=(const VisiblePosition& a, const VisiblePosition& b)
-{
-    return !(a == b);
-}
-
-PassRefPtr<Range> makeRange(const VisiblePosition&, const VisiblePosition&);
-bool setStart(Range*, const VisiblePosition&);
-bool setEnd(Range*, const VisiblePosition&);
-VisiblePosition startVisiblePosition(const Range*, EAffinity);
-VisiblePosition endVisiblePosition(const Range*, EAffinity);
-
-Node *enclosingBlockFlowElement(const VisiblePosition&);
-
-bool isFirstVisiblePositionInNode(const VisiblePosition&, const Node*);
-bool isLastVisiblePositionInNode(const VisiblePosition&, const Node*);
-
-} // namespace WebCore
-
-#ifndef NDEBUG
-// Outside the WebCore namespace for ease of invocation from gdb.
-void showTree(const WebCore::VisiblePosition*);
-void showTree(const WebCore::VisiblePosition&);
-#endif
-
-#endif // VisiblePosition_h