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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. | 2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv
ed. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "config.h" | 26 #include "config.h" |
27 #include "core/editing/VisibleUnits.h" | 27 #include "core/editing/VisibleUnits.h" |
28 | 28 |
29 #include "HTMLNames.h" | |
30 #include "RuntimeEnabledFeatures.h" | |
31 #include "bindings/v8/ExceptionState.h" | 29 #include "bindings/v8/ExceptionState.h" |
32 #include "bindings/v8/ExceptionStatePlaceholder.h" | 30 #include "bindings/v8/ExceptionStatePlaceholder.h" |
| 31 #include "core/HTMLNames.h" |
33 #include "core/dom/Document.h" | 32 #include "core/dom/Document.h" |
34 #include "core/dom/Element.h" | 33 #include "core/dom/Element.h" |
35 #include "core/dom/NodeTraversal.h" | 34 #include "core/dom/NodeTraversal.h" |
36 #include "core/dom/Position.h" | 35 #include "core/dom/Position.h" |
37 #include "core/dom/Text.h" | 36 #include "core/dom/Text.h" |
38 #include "core/editing/RenderedPosition.h" | 37 #include "core/editing/RenderedPosition.h" |
39 #include "core/editing/TextIterator.h" | 38 #include "core/editing/TextIterator.h" |
40 #include "core/editing/VisiblePosition.h" | 39 #include "core/editing/VisiblePosition.h" |
41 #include "core/editing/htmlediting.h" | 40 #include "core/editing/htmlediting.h" |
42 #include "core/html/HTMLBRElement.h" | 41 #include "core/html/HTMLBRElement.h" |
43 #include "core/rendering/InlineTextBox.h" | 42 #include "core/rendering/InlineTextBox.h" |
44 #include "core/rendering/RenderBlockFlow.h" | 43 #include "core/rendering/RenderBlockFlow.h" |
45 #include "core/rendering/RenderObject.h" | 44 #include "core/rendering/RenderObject.h" |
| 45 #include "platform/RuntimeEnabledFeatures.h" |
46 #include "platform/heap/Handle.h" | 46 #include "platform/heap/Handle.h" |
47 #include "platform/text/TextBoundaries.h" | 47 #include "platform/text/TextBoundaries.h" |
48 | 48 |
49 namespace WebCore { | 49 namespace WebCore { |
50 | 50 |
51 using namespace HTMLNames; | 51 using namespace HTMLNames; |
52 using namespace WTF::Unicode; | 52 using namespace WTF::Unicode; |
53 | 53 |
54 static Node* previousLeafWithSameEditability(Node* node, EditableType editableTy
pe) | 54 static Node* previousLeafWithSameEditability(Node* node, EditableType editableTy
pe) |
55 { | 55 { |
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1386 { | 1386 { |
1387 return direction == LTR ? logicalStartOfLine(c) : logicalEndOfLine(c); | 1387 return direction == LTR ? logicalStartOfLine(c) : logicalEndOfLine(c); |
1388 } | 1388 } |
1389 | 1389 |
1390 VisiblePosition rightBoundaryOfLine(const VisiblePosition& c, TextDirection dire
ction) | 1390 VisiblePosition rightBoundaryOfLine(const VisiblePosition& c, TextDirection dire
ction) |
1391 { | 1391 { |
1392 return direction == LTR ? logicalEndOfLine(c) : logicalStartOfLine(c); | 1392 return direction == LTR ? logicalEndOfLine(c) : logicalStartOfLine(c); |
1393 } | 1393 } |
1394 | 1394 |
1395 } | 1395 } |
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