https://bugs.webkit.org/show_bug.cgi?id=126359

Source/WebCore: 

Reviewed by Anders Carlsson.

Remove some now-unnecessary attachRenderTree calls.

* html/HTMLDetailsElement.cpp:
(WebCore::HTMLDetailsElement::parseAttribute):
* html/HTMLInputElement.cpp:
(WebCore::HTMLInputElement::parseAttribute):
* html/HTMLObjectElement.cpp:
(WebCore::HTMLObjectElement::renderFallbackContent):
* html/HTMLPlugInElement.cpp:
(WebCore::HTMLPlugInElement::didAddUserAgentShadowRoot):
* html/HTMLPlugInImageElement.cpp:
(WebCore::HTMLPlugInImageElement::willRecalcStyle):
(WebCore::HTMLPlugInImageElement::createShadowIFrameSubtree):
(WebCore::HTMLPlugInImageElement::restartSnapshottedPlugIn):
* html/HTMLViewSourceDocument.cpp:
(WebCore::HTMLViewSourceDocument::createContainingTable):
(WebCore::HTMLViewSourceDocument::addSpanWithClassName):
(WebCore::HTMLViewSourceDocument::addLine):
(WebCore::HTMLViewSourceDocument::finishLine):
(WebCore::HTMLViewSourceDocument::addBase):
(WebCore::HTMLViewSourceDocument::addLink):
* xml/XMLErrors.cpp:
(WebCore::XMLErrors::insertErrorMessageBlock):

LayoutTests: 

* fast/html/object-image-nested-fallback.html: Update test to work with asynchronous load failures.
* fast/overflow/overflow-height-float-not-removed-crash3-expected.txt: Whitespace change.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161195 268f45cc-cd09-0410-ab3c-d52691b4dbfc