https://bugs.webkit.org/show_bug.cgi?id=127046

Reviewed by Sam Weinig.

Change some function names in SVGDocumentExtension
to make them more descriptive.

Simple refactoring. No new tests.

* rendering/svg/RenderSVGResourceContainer.cpp:
(WebCore::RenderSVGResourceContainer::registerResource):
* svg/SVGDocumentExtensions.cpp:
(WebCore::SVGDocumentExtensions::addPendingResource):
(WebCore::SVGDocumentExtensions::isIdOfPendingResource):
(WebCore::SVGDocumentExtensions::isElementWithPendingResources):
(WebCore::SVGDocumentExtensions::isPendingResource):
(WebCore::SVGDocumentExtensions::clearHasPendingResourcesIfPossible):
(WebCore::SVGDocumentExtensions::removeElementFromPendingResources):
(WebCore::SVGDocumentExtensions::removePendingResource):
(WebCore::SVGDocumentExtensions::removePendingResourceForRemoval):
(WebCore::SVGDocumentExtensions::markPendingResourcesForRemoval):
(WebCore::SVGDocumentExtensions::removeElementFromPendingResourcesForRemovalMap): The name is not great but a bit more descriptive.
* svg/SVGDocumentExtensions.h:
* svg/SVGElement.cpp:
(WebCore::SVGElement::buildPendingResourcesIfNeeded):
* svg/SVGMPathElement.cpp:
(WebCore::SVGMPathElement::buildPendingResource):
* svg/SVGTextPathElement.cpp:
(WebCore::SVGTextPathElement::buildPendingResource):
* svg/animation/SVGSMILElement.cpp:
(WebCore::SVGSMILElement::buildPendingResource):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@162119 268f45cc-cd09-0410-ab3c-d52691b4dbfc