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1 /* | 1 /* |
2 * This file is part of the render object implementation for KHTML. | 2 * This file is part of the render object implementation for KHTML. |
3 * | 3 * |
4 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 4 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
5 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 5 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
6 * Copyright (C) 2003 Apple Computer, Inc. | 6 * Copyright (C) 2003 Apple Computer, Inc. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
11 * version 2 of the License, or (at your option) any later version. | 11 * version 2 of the License, or (at your option) any later version. |
12 * | 12 * |
13 * This library is distributed in the hope that it will be useful, | 13 * This library is distributed in the hope that it will be useful, |
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 * Library General Public License for more details. | 16 * Library General Public License for more details. |
17 * | 17 * |
18 * You should have received a copy of the GNU Library General Public License | 18 * You should have received a copy of the GNU Library General Public License |
19 * along with this library; see the file COPYING.LIB. If not, write to | 19 * along with this library; see the file COPYING.LIB. If not, write to |
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
21 * Boston, MA 02110-1301, USA. | 21 * Boston, MA 02110-1301, USA. |
22 * | 22 * |
23 */ | 23 */ |
24 | 24 |
25 #include "config.h" | 25 #include "config.h" |
26 #include "core/rendering/RenderDeprecatedFlexibleBox.h" | 26 #include "core/rendering/RenderDeprecatedFlexibleBox.h" |
27 | 27 |
28 #include "core/frame/UseCounter.h" | 28 #include "core/frame/UseCounter.h" |
29 #include "core/rendering/RenderLayer.h" | 29 #include "core/layout/Layer.h" |
30 #include "core/rendering/RenderView.h" | 30 #include "core/rendering/RenderView.h" |
31 #include "core/rendering/TextAutosizer.h" | 31 #include "core/rendering/TextAutosizer.h" |
32 #include "core/rendering/TextRunConstructor.h" | 32 #include "core/rendering/TextRunConstructor.h" |
33 #include "platform/fonts/Font.h" | 33 #include "platform/fonts/Font.h" |
34 #include "wtf/StdLibExtras.h" | 34 #include "wtf/StdLibExtras.h" |
35 #include "wtf/unicode/CharacterNames.h" | 35 #include "wtf/unicode/CharacterNames.h" |
36 | 36 |
37 namespace blink { | 37 namespace blink { |
38 | 38 |
39 class FlexBoxIterator { | 39 class FlexBoxIterator { |
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373 | 373 |
374 relayoutChildren = false; | 374 relayoutChildren = false; |
375 if (oldHeight != size().height()) | 375 if (oldHeight != size().height()) |
376 heightSpecified = true; | 376 heightSpecified = true; |
377 | 377 |
378 // Now that our height is actually known, we can place our boxes. | 378 // Now that our height is actually known, we can place our boxes. |
379 m_stretchingChildren = (style()->boxAlign() == BSTRETCH); | 379 m_stretchingChildren = (style()->boxAlign() == BSTRETCH); |
380 for (RenderBox* child = iterator.first(); child; child = iterator.next()
) { | 380 for (RenderBox* child = iterator.first(); child; child = iterator.next()
) { |
381 if (child->isOutOfFlowPositioned()) { | 381 if (child->isOutOfFlowPositioned()) { |
382 child->containingBlock()->insertPositionedObject(child); | 382 child->containingBlock()->insertPositionedObject(child); |
383 RenderLayer* childLayer = child->layer(); | 383 Layer* childLayer = child->layer(); |
384 childLayer->setStaticInlinePosition(xPos); | 384 childLayer->setStaticInlinePosition(xPos); |
385 if (childLayer->staticBlockPosition() != yPos) { | 385 if (childLayer->staticBlockPosition() != yPos) { |
386 childLayer->setStaticBlockPosition(yPos); | 386 childLayer->setStaticBlockPosition(yPos); |
387 if (child->style()->hasStaticBlockPosition(style()->isHorizo
ntalWritingMode())) | 387 if (child->style()->hasStaticBlockPosition(style()->isHorizo
ntalWritingMode())) |
388 child->setChildNeedsLayout(MarkOnlyThis); | 388 child->setChildNeedsLayout(MarkOnlyThis); |
389 } | 389 } |
390 continue; | 390 continue; |
391 } | 391 } |
392 | 392 |
393 if (child->style()->visibility() == COLLAPSE) { | 393 if (child->style()->visibility() == COLLAPSE) { |
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611 // their preferred widths. The second pass handles flexing the children. | 611 // their preferred widths. The second pass handles flexing the children. |
612 // Our first pass is done without flexing. We simply lay the children | 612 // Our first pass is done without flexing. We simply lay the children |
613 // out within the box. | 613 // out within the box. |
614 do { | 614 do { |
615 setHeight(borderTop() + paddingTop()); | 615 setHeight(borderTop() + paddingTop()); |
616 LayoutUnit minHeight = size().height() + toAdd; | 616 LayoutUnit minHeight = size().height() + toAdd; |
617 | 617 |
618 for (RenderBox* child = iterator.first(); child; child = iterator.next()
) { | 618 for (RenderBox* child = iterator.first(); child; child = iterator.next()
) { |
619 if (child->isOutOfFlowPositioned()) { | 619 if (child->isOutOfFlowPositioned()) { |
620 child->containingBlock()->insertPositionedObject(child); | 620 child->containingBlock()->insertPositionedObject(child); |
621 RenderLayer* childLayer = child->layer(); | 621 Layer* childLayer = child->layer(); |
622 childLayer->setStaticInlinePosition(borderStart() + paddingStart
()); | 622 childLayer->setStaticInlinePosition(borderStart() + paddingStart
()); |
623 if (childLayer->staticBlockPosition() != size().height()) { | 623 if (childLayer->staticBlockPosition() != size().height()) { |
624 childLayer->setStaticBlockPosition(size().height()); | 624 childLayer->setStaticBlockPosition(size().height()); |
625 if (child->style()->hasStaticBlockPosition(style()->isHorizo
ntalWritingMode())) | 625 if (child->style()->hasStaticBlockPosition(style()->isHorizo
ntalWritingMode())) |
626 child->setChildNeedsLayout(MarkOnlyThis); | 626 child->setChildNeedsLayout(MarkOnlyThis); |
627 } | 627 } |
628 continue; | 628 continue; |
629 } | 629 } |
630 | 630 |
631 SubtreeLayoutScope layoutScope(*child); | 631 SubtreeLayoutScope layoutScope(*child); |
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1028 if (isOutOfFlowPositioned()) | 1028 if (isOutOfFlowPositioned()) |
1029 return "RenderDeprecatedFlexibleBox (positioned)"; | 1029 return "RenderDeprecatedFlexibleBox (positioned)"; |
1030 if (isAnonymous()) | 1030 if (isAnonymous()) |
1031 return "RenderDeprecatedFlexibleBox (generated)"; | 1031 return "RenderDeprecatedFlexibleBox (generated)"; |
1032 if (isRelPositioned()) | 1032 if (isRelPositioned()) |
1033 return "RenderDeprecatedFlexibleBox (relative positioned)"; | 1033 return "RenderDeprecatedFlexibleBox (relative positioned)"; |
1034 return "RenderDeprecatedFlexibleBox"; | 1034 return "RenderDeprecatedFlexibleBox"; |
1035 } | 1035 } |
1036 | 1036 |
1037 } // namespace blink | 1037 } // namespace blink |
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