Switch absoluteRects, culledInlineAbsoluteRects, absoluteBoundingBoxRect, and addFocusRingRects back to integers
https://bugs.webkit.org/show_bug.cgi?id=80545

Reviewed by Simon Fraser.

Converting the above functions, all of which return rects that represent on-screen rects, to IntRects from
LayoutRects.

addFocusRingsRects generates a vector of rects that is handed off directly to the GraphicsContext to be
drawn. Snapping the rects before adding them to the vector saves an extra pass through the vector.

absoluteRects and culledInlineAbsoluteRects are only used by addFocusRingRects, hasNonEmptyBoundingBox (only
to check if they're empty), and absoluteBoundingBoxRect, which is exposed from WebCore and thus should be an
IntRect anyways.

No new tests. No change in behavior.

* dom/Node.cpp:
(WebCore::Node::hasNonEmptyBoundingBox):
* dom/Range.cpp:
(WebCore::Range::boundingBox):
* rendering/RenderBlock.cpp:
(WebCore::RenderBlock::absoluteRects):
(WebCore::RenderBlock::addFocusRingRects):
* rendering/RenderBlock.h:
(RenderBlock):
* rendering/RenderInline.cpp:
(WebCore::RenderInline::absoluteRects):
(WebCore::RenderInline::culledInlineAbsoluteRects):
(WebCore::RenderInline::addFocusRingRects):
* rendering/RenderInline.h:
(RenderInline):
* rendering/RenderListBox.cpp:
(WebCore::RenderListBox::addFocusRingRects):
* rendering/RenderListBox.h:
(RenderListBox):
* rendering/RenderObject.cpp:
(WebCore::RenderObject::paintFocusRing):
(WebCore::RenderObject::absoluteBoundingBoxRect):
(WebCore::RenderObject::absoluteFocusRingQuads):
* rendering/RenderObject.h:
(WebCore::RenderObject::absoluteRects):
(RenderObject):
(WebCore::RenderObject::absoluteBoundingBoxRectIgnoringTransforms):
(WebCore::RenderObject::addFocusRingRects):
* rendering/RenderText.cpp:
(WebCore::RenderText::absoluteRects):
(WebCore::RenderText::absoluteRectsForRange):
* rendering/RenderText.h:
(RenderText):
* rendering/RenderTextControl.cpp:
(WebCore::RenderTextControl::addFocusRingRects):
* rendering/RenderTextControl.h:
(RenderTextControl):
* rendering/RenderView.cpp:
(WebCore::RenderView::absoluteRects):
* rendering/RenderView.h:
(RenderView):
* rendering/svg/RenderSVGBlock.cpp:
(WebCore::RenderSVGBlock::absoluteRects):
* rendering/svg/RenderSVGBlock.h:
(RenderSVGBlock):
* rendering/svg/RenderSVGContainer.cpp:
(WebCore::RenderSVGContainer::addFocusRingRects):
* rendering/svg/RenderSVGContainer.h:
(RenderSVGContainer):
* rendering/svg/RenderSVGImage.cpp:
(WebCore::RenderSVGImage::addFocusRingRects):
* rendering/svg/RenderSVGImage.h:
(RenderSVGImage):
* rendering/svg/RenderSVGModelObject.cpp:
(WebCore::RenderSVGModelObject::absoluteRects):
* rendering/svg/RenderSVGModelObject.h:
(RenderSVGModelObject):
* rendering/svg/RenderSVGShape.cpp:
(WebCore::RenderSVGShape::addFocusRingRects):
* rendering/svg/RenderSVGShape.h:
(RenderSVGShape):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@110224 268f45cc-cd09-0410-ab3c-d52691b4dbfc