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1 /* | 1 /* |
2 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All r
ights reserved. | 2 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2009, 2010, 2011 Apple Inc. All r
ights reserved. |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 * Library General Public License for more details. | 12 * Library General Public License for more details. |
13 * | 13 * |
14 * You should have received a copy of the GNU Library General Public License | 14 * You should have received a copy of the GNU Library General Public License |
15 * along with this library; see the file COPYING.LIB. If not, write to | 15 * along with this library; see the file COPYING.LIB. If not, write to |
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
17 * Boston, MA 02110-1301, USA. | 17 * Boston, MA 02110-1301, USA. |
18 * | 18 * |
19 */ | 19 */ |
20 | 20 |
21 #ifndef InlineBox_h | 21 #ifndef InlineBox_h |
22 #define InlineBox_h | 22 #define InlineBox_h |
23 | 23 |
| 24 #include "core/layout/LayoutBoxModelObject.h" |
24 #include "core/layout/LayoutObject.h" | 25 #include "core/layout/LayoutObject.h" |
25 #include "core/layout/line/FloatToLayoutUnit.h" | 26 #include "core/layout/line/FloatToLayoutUnit.h" |
26 #include "core/rendering/RenderBoxModelObject.h" | |
27 #include "platform/graphics/paint/DisplayItemClient.h" | 27 #include "platform/graphics/paint/DisplayItemClient.h" |
28 #include "platform/text/TextDirection.h" | 28 #include "platform/text/TextDirection.h" |
29 | 29 |
30 namespace blink { | 30 namespace blink { |
31 | 31 |
32 class HitTestRequest; | 32 class HitTestRequest; |
33 class HitTestResult; | 33 class HitTestResult; |
34 class RootInlineBox; | 34 class RootInlineBox; |
35 | 35 |
36 enum MarkLineBoxes { MarkLineBoxesDirty, DontMarkLineBoxes }; | 36 enum MarkLineBoxes { MarkLineBoxesDirty, DontMarkLineBoxes }; |
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274 void setHasBadParent(); | 274 void setHasBadParent(); |
275 #endif | 275 #endif |
276 | 276 |
277 int expansion() const { return m_bitfields.expansion(); } | 277 int expansion() const { return m_bitfields.expansion(); } |
278 | 278 |
279 bool visibleToHitTestRequest(const HitTestRequest& request) const { return r
enderer().visibleToHitTestRequest(request); } | 279 bool visibleToHitTestRequest(const HitTestRequest& request) const { return r
enderer().visibleToHitTestRequest(request); } |
280 | 280 |
281 EVerticalAlign verticalAlign() const { return renderer().style(m_bitfields.f
irstLine())->verticalAlign(); } | 281 EVerticalAlign verticalAlign() const { return renderer().style(m_bitfields.f
irstLine())->verticalAlign(); } |
282 | 282 |
283 // Use with caution! The type is not checked! | 283 // Use with caution! The type is not checked! |
284 RenderBoxModelObject* boxModelObject() const | 284 LayoutBoxModelObject* boxModelObject() const |
285 { | 285 { |
286 if (!renderer().isText()) | 286 if (!renderer().isText()) |
287 return toRenderBoxModelObject(&renderer()); | 287 return toLayoutBoxModelObject(&renderer()); |
288 return 0; | 288 return 0; |
289 } | 289 } |
290 | 290 |
291 FloatPointWillBeLayoutPoint locationIncludingFlipping(); | 291 FloatPointWillBeLayoutPoint locationIncludingFlipping(); |
292 void flipForWritingMode(FloatRect&); | 292 void flipForWritingMode(FloatRect&); |
293 FloatPoint flipForWritingMode(const FloatPoint&); | 293 FloatPoint flipForWritingMode(const FloatPoint&); |
294 void flipForWritingMode(LayoutRect&); | 294 void flipForWritingMode(LayoutRect&); |
295 LayoutPoint flipForWritingMode(const LayoutPoint&); | 295 LayoutPoint flipForWritingMode(const LayoutPoint&); |
296 | 296 |
297 bool knownToHaveNoOverflow() const { return m_bitfields.knownToHaveNoOverflo
w(); } | 297 bool knownToHaveNoOverflow() const { return m_bitfields.knownToHaveNoOverflo
w(); } |
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439 | 439 |
440 } // namespace blink | 440 } // namespace blink |
441 | 441 |
442 #ifndef NDEBUG | 442 #ifndef NDEBUG |
443 // Outside the WebCore namespace for ease of invocation from gdb. | 443 // Outside the WebCore namespace for ease of invocation from gdb. |
444 void showTree(const blink::InlineBox*); | 444 void showTree(const blink::InlineBox*); |
445 void showLineTree(const blink::InlineBox*); | 445 void showLineTree(const blink::InlineBox*); |
446 #endif | 446 #endif |
447 | 447 |
448 #endif // InlineBox_h | 448 #endif // InlineBox_h |
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