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1 /* | 1 /* |
2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) | 2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) |
3 * (C) 1997 Torben Weis (weis@kde.org) | 3 * (C) 1997 Torben Weis (weis@kde.org) |
4 * (C) 1998 Waldo Bastian (bastian@kde.org) | 4 * (C) 1998 Waldo Bastian (bastian@kde.org) |
5 * (C) 1999 Lars Knoll (knoll@kde.org) | 5 * (C) 1999 Lars Knoll (knoll@kde.org) |
6 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 6 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
7 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. | 7 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. |
8 * All rights reserved. | 8 * All rights reserved. |
9 * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 9 * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
10 * | 10 * |
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290 | 290 |
291 // Subtract out our margins to get the available content width. | 291 // Subtract out our margins to get the available content width. |
292 LayoutUnit availableContentLogicalWidth = | 292 LayoutUnit availableContentLogicalWidth = |
293 (containerWidthInInlineDirection - marginTotal).clampNegativeToZero(); | 293 (containerWidthInInlineDirection - marginTotal).clampNegativeToZero(); |
294 if (shrinkToAvoidFloats() && cb->isLayoutBlockFlow() && | 294 if (shrinkToAvoidFloats() && cb->isLayoutBlockFlow() && |
295 toLayoutBlockFlow(cb)->containsFloats() && | 295 toLayoutBlockFlow(cb)->containsFloats() && |
296 !hasPerpendicularContainingBlock) | 296 !hasPerpendicularContainingBlock) |
297 availableContentLogicalWidth = shrinkLogicalWidthToAvoidFloats( | 297 availableContentLogicalWidth = shrinkLogicalWidthToAvoidFloats( |
298 marginStart, marginEnd, toLayoutBlockFlow(cb)); | 298 marginStart, marginEnd, toLayoutBlockFlow(cb)); |
299 | 299 |
300 // Ensure we aren't bigger than our available width. | 300 if (hasStretchedLogicalWidth()) { |
301 LayoutUnit maxWidth = maxPreferredLogicalWidth(); | 301 setLogicalWidth(availableContentLogicalWidth); |
302 // scaledWidthFromPercentColumns depends on m_layoutStruct in | 302 } else { |
303 // TableLayoutAlgorithmAuto, which maxPreferredLogicalWidth fills in. So | 303 // Ensure we aren't bigger than our available width. |
304 // scaledWidthFromPercentColumns has to be called after | 304 LayoutUnit maxWidth = maxPreferredLogicalWidth(); |
305 // maxPreferredLogicalWidth. | 305 // scaledWidthFromPercentColumns depends on m_layoutStruct in |
306 LayoutUnit scaledWidth = m_tableLayout->scaledWidthFromPercentColumns() + | 306 // TableLayoutAlgorithmAuto, which maxPreferredLogicalWidth fills in. So |
307 bordersPaddingAndSpacingInRowDirection(); | 307 // scaledWidthFromPercentColumns has to be called after |
308 maxWidth = std::max(scaledWidth, maxWidth); | 308 // maxPreferredLogicalWidth. |
309 setLogicalWidth( | 309 LayoutUnit scaledWidth = m_tableLayout->scaledWidthFromPercentColumns() + |
310 LayoutUnit(std::min(availableContentLogicalWidth, maxWidth).floor())); | 310 bordersPaddingAndSpacingInRowDirection(); |
| 311 maxWidth = std::max(scaledWidth, maxWidth); |
| 312 setLogicalWidth( |
| 313 LayoutUnit(std::min(availableContentLogicalWidth, maxWidth).floor())); |
| 314 } |
311 } | 315 } |
312 | 316 |
313 // Ensure we aren't bigger than our max-width style. | 317 // Ensure we aren't bigger than our max-width style. |
314 Length styleMaxLogicalWidth = style()->logicalMaxWidth(); | 318 Length styleMaxLogicalWidth = style()->logicalMaxWidth(); |
315 if ((styleMaxLogicalWidth.isSpecified() && | 319 if ((styleMaxLogicalWidth.isSpecified() && |
316 !styleMaxLogicalWidth.isNegative()) || | 320 !styleMaxLogicalWidth.isNegative()) || |
317 styleMaxLogicalWidth.isIntrinsic()) { | 321 styleMaxLogicalWidth.isIntrinsic()) { |
318 LayoutUnit computedMaxLogicalWidth = | 322 LayoutUnit computedMaxLogicalWidth = |
319 convertStyleLogicalWidthToComputedWidth(styleMaxLogicalWidth, | 323 convertStyleLogicalWidthToComputedWidth(styleMaxLogicalWidth, |
320 availableLogicalWidth); | 324 availableLogicalWidth); |
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454 section.layoutIfNeeded(); | 458 section.layoutIfNeeded(); |
455 int sectionLogicalHeight = section.calcRowLogicalHeight(); | 459 int sectionLogicalHeight = section.calcRowLogicalHeight(); |
456 section.setLogicalHeight(LayoutUnit(sectionLogicalHeight)); | 460 section.setLogicalHeight(LayoutUnit(sectionLogicalHeight)); |
457 if (view()->layoutState()->isPaginated()) | 461 if (view()->layoutState()->isPaginated()) |
458 updateFragmentationInfoForChild(section); | 462 updateFragmentationInfoForChild(section); |
459 setLogicalHeight(logicalHeight() + sectionLogicalHeight); | 463 setLogicalHeight(logicalHeight() + sectionLogicalHeight); |
460 } | 464 } |
461 | 465 |
462 LayoutUnit LayoutTable::logicalHeightFromStyle() const { | 466 LayoutUnit LayoutTable::logicalHeightFromStyle() const { |
463 LayoutUnit computedLogicalHeight; | 467 LayoutUnit computedLogicalHeight; |
464 Length logicalHeightLength = style()->logicalHeight(); | 468 if (hasOverrideLogicalContentHeight()) { |
465 if (logicalHeightLength.isIntrinsic() || | 469 computedLogicalHeight = overrideLogicalContentHeight(); |
466 (logicalHeightLength.isSpecified() && logicalHeightLength.isPositive())) { | 470 } else { |
467 computedLogicalHeight = | 471 Length logicalHeightLength = style()->logicalHeight(); |
468 convertStyleLogicalHeightToComputedHeight(logicalHeightLength); | 472 if (logicalHeightLength.isIntrinsic() || |
| 473 (logicalHeightLength.isSpecified() && |
| 474 logicalHeightLength.isPositive())) { |
| 475 computedLogicalHeight = |
| 476 convertStyleLogicalHeightToComputedHeight(logicalHeightLength); |
| 477 } |
469 } | 478 } |
470 | 479 |
471 Length logicalMaxHeightLength = style()->logicalMaxHeight(); | 480 Length logicalMaxHeightLength = style()->logicalMaxHeight(); |
472 if (logicalMaxHeightLength.isIntrinsic() || | 481 if (logicalMaxHeightLength.isIntrinsic() || |
473 (logicalMaxHeightLength.isSpecified() && | 482 (logicalMaxHeightLength.isSpecified() && |
474 !logicalMaxHeightLength.isNegative())) { | 483 !logicalMaxHeightLength.isNegative())) { |
475 LayoutUnit computedMaxLogicalHeight = | 484 LayoutUnit computedMaxLogicalHeight = |
476 convertStyleLogicalHeightToComputedHeight(logicalMaxHeightLength); | 485 convertStyleLogicalHeightToComputedHeight(logicalMaxHeightLength); |
477 computedLogicalHeight = | 486 computedLogicalHeight = |
478 std::min(computedLogicalHeight, computedMaxLogicalHeight); | 487 std::min(computedLogicalHeight, computedMaxLogicalHeight); |
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1688 } | 1697 } |
1689 | 1698 |
1690 LayoutUnit LayoutTable::paddingRight() const { | 1699 LayoutUnit LayoutTable::paddingRight() const { |
1691 if (collapseBorders()) | 1700 if (collapseBorders()) |
1692 return LayoutUnit(); | 1701 return LayoutUnit(); |
1693 | 1702 |
1694 return LayoutBlock::paddingRight(); | 1703 return LayoutBlock::paddingRight(); |
1695 } | 1704 } |
1696 | 1705 |
1697 } // namespace blink | 1706 } // namespace blink |
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