https://bugs.webkit.org/show_bug.cgi?id=120378

Reviewed by Darin Adler.

Rename FloatIntervalSearchAdapter to ComputeFloatOffsetAdapter. The
naming of this adapter has caused much confusion in reading the code,
as it wasn't apparent that calls to it were actually doing anything
other than searching the interval tree. The new name is a much better
description of what it actually does.

Also, rename m_lowValue and m_highValue member variables to make it
easier to read the code that uses them.

Removed the inlines based on a change by eseidel in Blink.

No new tests, no behavior change.

* rendering/RenderBlock.cpp:
(WebCore::::updateOffsetIfNeeded): Update for renames.
(WebCore::::collectIfNeeded): Ditto.
(WebCore::::getHeightRemaining): Ditto.
(WebCore::RenderBlock::logicalLeftFloatOffsetForLine): Ditto.
(WebCore::RenderBlock::logicalRightFloatOffsetForLine): Ditto.
* rendering/RenderBlock.h:
(WebCore::RenderBlock::FloatingObject::x): Remove unnecessary inline.
(WebCore::RenderBlock::FloatingObject::maxX): Ditto.
(WebCore::RenderBlock::FloatingObject::y): Ditto.
(WebCore::RenderBlock::FloatingObject::maxY): Ditto.
(WebCore::RenderBlock::FloatingObject::width): Ditto.
(WebCore::RenderBlock::FloatingObject::height): Ditto.
(WebCore::RenderBlock::ComputeFloatOffsetAdapter::ComputeFloatOffsetAdapter): Rename.
(WebCore::RenderBlock::ComputeFloatOffsetAdapter::lowValue): Rename m_lowValue.
(WebCore::RenderBlock::ComputeFloatOffsetAdapter::highValue): Rename m_highValue.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154758 268f45cc-cd09-0410-ab3c-d52691b4dbfc