https://bugs.webkit.org/show_bug.cgi?id=89448

Patch by Allan Sandfeld Jensen <allan.jensen@nokia.com> on 2012-06-20
Reviewed by Eric Seidel.

This patch updates the API of nodeAtPoint without changing any
functionality. This is largest change necessary to support
transforms in area-based hit-testing, but is only boilerplate.

No change in functionality. No new tests.

* rendering/EllipsisBox.cpp:
(WebCore::EllipsisBox::nodeAtPoint):
* rendering/EllipsisBox.h:
(EllipsisBox):
* rendering/HitTestResult.cpp:
(WebCore::HitTestResult::addNodeToRectBasedTestResult):
* rendering/HitTestResult.h:
(WebCore::HitTestPoint::intersects):
(HitTestPoint):
(HitTestResult):
* rendering/InlineBox.cpp:
(WebCore::InlineBox::nodeAtPoint):
* rendering/InlineBox.h:
(InlineBox):
* rendering/InlineFlowBox.cpp:
(WebCore::InlineFlowBox::nodeAtPoint):
* rendering/InlineFlowBox.h:
(InlineFlowBox):
* rendering/InlineTextBox.cpp:
(WebCore::InlineTextBox::nodeAtPoint):
* rendering/InlineTextBox.h:
(InlineTextBox):
* rendering/RenderBlock.cpp:
(WebCore::RenderBlock::nodeAtPoint):
(WebCore::RenderBlock::hitTestFloats):
(WebCore::RenderBlock::hitTestColumns):
(WebCore::RenderBlock::hitTestContents):
* rendering/RenderBlock.h:
(RenderBlock):
* rendering/RenderBox.cpp:
(WebCore::RenderBox::nodeAtPoint):
* rendering/RenderBox.h:
(RenderBox):
* rendering/RenderEmbeddedObject.cpp:
(WebCore::RenderEmbeddedObject::nodeAtPoint):
* rendering/RenderEmbeddedObject.h:
(RenderEmbeddedObject):
* rendering/RenderFlowThread.cpp:
(WebCore::RenderFlowThread::hitTestRegion):
* rendering/RenderFlowThread.h:
* rendering/RenderFrameSet.cpp:
(WebCore::RenderFrameSet::nodeAtPoint):
* rendering/RenderFrameSet.h:
(RenderFrameSet):
* rendering/RenderImage.cpp:
(WebCore::RenderImage::nodeAtPoint):
* rendering/RenderImage.h:
(RenderImage):
* rendering/RenderInline.cpp:
(WebCore::RenderInline::nodeAtPoint):
* rendering/RenderInline.h:
(RenderInline):
* rendering/RenderLayer.cpp:
(WebCore::ClipRect::intersects):
(WebCore::RenderLayer::hitTest):
(WebCore::RenderLayer::createLocalTransformState):
(WebCore::RenderLayer::hitTestLayer):
(WebCore::RenderLayer::hitTestContents):
(WebCore::RenderLayer::hitTestList):
(WebCore::RenderLayer::hitTestPaginatedChildLayer):
(WebCore::RenderLayer::hitTestChildLayerColumns):
* rendering/RenderLayer.h:
(ClipRect):
(RenderLayer):
* rendering/RenderLineBoxList.cpp:
(WebCore::RenderLineBoxList::hitTest):
* rendering/RenderLineBoxList.h:
(RenderLineBoxList):
* rendering/RenderListBox.cpp:
(WebCore::RenderListBox::nodeAtPoint):
* rendering/RenderListBox.h:
(RenderListBox):
* rendering/RenderObject.cpp:
(WebCore::RenderObject::hitTest):
(WebCore::RenderObject::nodeAtPoint):
* rendering/RenderObject.h:
(RenderObject):
* rendering/RenderRegion.cpp:
(WebCore::RenderRegion::nodeAtPoint):
* rendering/RenderRegion.h:
(RenderRegion):
* rendering/RenderTable.cpp:
(WebCore::RenderTable::nodeAtPoint):
* rendering/RenderTable.h:
(RenderTable):
* rendering/RenderTableRow.cpp:
(WebCore::RenderTableRow::nodeAtPoint):
* rendering/RenderTableRow.h:
(RenderTableRow):
* rendering/RenderTableSection.cpp:
(WebCore::RenderTableSection::nodeAtPoint):
* rendering/RenderTableSection.h:
(RenderTableSection):
* rendering/RenderText.h:
* rendering/RenderTextControlMultiLine.cpp:
(WebCore::RenderTextControlMultiLine::nodeAtPoint):
* rendering/RenderTextControlMultiLine.h:
(RenderTextControlMultiLine):
* rendering/RenderTextControlSingleLine.cpp:
(WebCore::RenderTextControlSingleLine::nodeAtPoint):
* rendering/RenderTextControlSingleLine.h:
(RenderTextControlSingleLine):
* rendering/RenderWidget.cpp:
(WebCore::RenderWidget::nodeAtPoint):
* rendering/RenderWidget.h:
(RenderWidget):
* rendering/RootInlineBox.cpp:
(WebCore::RootInlineBox::nodeAtPoint):
* rendering/RootInlineBox.h:
(RootInlineBox):
* rendering/svg/RenderSVGForeignObject.cpp:
(WebCore::RenderSVGForeignObject::nodeAtFloatPoint):
(WebCore::RenderSVGForeignObject::nodeAtPoint):
* rendering/svg/RenderSVGForeignObject.h:
(RenderSVGForeignObject):
* rendering/svg/RenderSVGModelObject.cpp:
(WebCore::RenderSVGModelObject::nodeAtPoint):
* rendering/svg/RenderSVGModelObject.h:
(RenderSVGModelObject):
* rendering/svg/RenderSVGRoot.cpp:
(WebCore::RenderSVGRoot::nodeAtPoint):
* rendering/svg/RenderSVGRoot.h:
(RenderSVGRoot):
* rendering/svg/RenderSVGText.cpp:
(WebCore::RenderSVGText::nodeAtFloatPoint):
(WebCore::RenderSVGText::nodeAtPoint):
* rendering/svg/RenderSVGText.h:
(RenderSVGText):
* rendering/svg/SVGInlineTextBox.cpp:
(WebCore::SVGInlineTextBox::nodeAtPoint):
* rendering/svg/SVGInlineTextBox.h:
(SVGInlineTextBox):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@120824 268f45cc-cd09-0410-ab3c-d52691b4dbfc