| Index: third_party/WebKit/Source/core/layout/LayoutReplaced.cpp | 
| diff --git a/third_party/WebKit/Source/core/layout/LayoutReplaced.cpp b/third_party/WebKit/Source/core/layout/LayoutReplaced.cpp | 
| index 8cf5b26f70237b3c3c87f06e153170c1bd35fa2e..49620c2cb4dc8b8c1b8e006d5196ddd713fadb36 100644 | 
| --- a/third_party/WebKit/Source/core/layout/LayoutReplaced.cpp | 
| +++ b/third_party/WebKit/Source/core/layout/LayoutReplaced.cpp | 
| @@ -77,7 +77,7 @@ void LayoutReplaced::styleDidChange(StyleDifference diff, | 
| } | 
|  | 
| void LayoutReplaced::layout() { | 
| -  ASSERT(needsLayout()); | 
| +  DCHECK(needsLayout()); | 
| LayoutAnalyzer::Scope analyzer(*this); | 
|  | 
| LayoutRect oldContentRect = replacedContentRect(); | 
| @@ -137,7 +137,7 @@ bool LayoutReplaced::needsPreferredWidthsRecalculation() const { | 
|  | 
| static inline bool layoutObjectHasAspectRatio( | 
| const LayoutObject* layoutObject) { | 
| -  ASSERT(layoutObject); | 
| +  DCHECK(layoutObject); | 
| return layoutObject->isImage() || layoutObject->isCanvas() || | 
| layoutObject->isVideo(); | 
| } | 
| @@ -285,7 +285,7 @@ void LayoutReplaced::computePositionedLogicalWidth( | 
|  | 
| if (marginLogicalLeft.isAuto() && marginLogicalRight.isAuto()) { | 
| // 'left' and 'right' cannot be 'auto' due to step 3 | 
| -    ASSERT(!(logicalLeft.isAuto() && logicalRight.isAuto())); | 
| +    DCHECK(!(logicalLeft.isAuto() && logicalRight.isAuto())); | 
|  | 
| logicalLeftValue = valueForLength(logicalLeft, containerLogicalWidth); | 
| logicalRightValue = valueForLength(logicalRight, containerLogicalWidth); | 
| @@ -485,7 +485,7 @@ void LayoutReplaced::computePositionedLogicalHeight( | 
|  | 
| if (marginBefore.isAuto() && marginAfter.isAuto()) { | 
| // 'top' and 'bottom' cannot be 'auto' due to step 2 and 3 combined. | 
| -    ASSERT(!(logicalTop.isAuto() || logicalBottom.isAuto())); | 
| +    DCHECK(!(logicalTop.isAuto() || logicalBottom.isAuto())); | 
|  | 
| logicalTopValue = valueForLength(logicalTop, containerLogicalHeight); | 
| logicalBottomValue = valueForLength(logicalBottom, containerLogicalHeight); | 
| @@ -624,7 +624,7 @@ void LayoutReplaced::computeIntrinsicSizingInfo( | 
| IntrinsicSizingInfo& intrinsicSizingInfo) const { | 
| // If there's an embeddedReplacedContent() of a remote, referenced document | 
| // available, this code-path should never be used. | 
| -  ASSERT(!embeddedReplacedContent()); | 
| +  DCHECK(!embeddedReplacedContent()); | 
| intrinsicSizingInfo.size = FloatSize(intrinsicLogicalWidth().toFloat(), | 
| intrinsicLogicalHeight().toFloat()); | 
|  | 
| @@ -816,7 +816,7 @@ void LayoutReplaced::computeIntrinsicLogicalWidths( | 
| } | 
|  | 
| void LayoutReplaced::computePreferredLogicalWidths() { | 
| -  ASSERT(preferredLogicalWidthsDirty()); | 
| +  DCHECK(preferredLogicalWidthsDirty()); | 
|  | 
| // We cannot resolve some logical width here (i.e. percent, fill-available or | 
| // fit-content) as the available logical width may not be set on our | 
|  |