https://bugs.webkit.org/show_bug.cgi?id=102683

Reviewed by Andreas Kling.

Move the user stylesheet collection logic from StyleResolver to DocumentStyleSheetCollection.
        
* css/StyleResolver.cpp:
(WebCore::StyleResolver::StyleResolver):
(WebCore::StyleResolver::collectRulesFromUserStyleSheets):
(WebCore::collectCSSOMWrappers):
* css/StyleResolver.h:
(StyleResolver):
* dom/DocumentStyleSheetCollection.cpp:
(WebCore::DocumentStyleSheetCollection::~DocumentStyleSheetCollection):
(WebCore::DocumentStyleSheetCollection::pageUserStyleSheet):
(WebCore::DocumentStyleSheetCollection::clearPageUserStyleSheet):
(WebCore::DocumentStyleSheetCollection::updatePageUserStyleSheet):
(WebCore::DocumentStyleSheetCollection::analyzeStyleSheetChange):
(WebCore::collectActiveStyleSheetsFromSeamlessParents):
(WebCore::DocumentStyleSheetCollection::updateStyleResolver):
        
    Factor the StyleResolver updating code to function.

(WebCore):
(WebCore::DocumentStyleSheetCollection::updateActiveStyleSheets):
        
    Collect the user style sheets. Some renaming and other minor refactoring.

(WebCore::DocumentStyleSheetCollection::reportMemoryUsage):
* dom/DocumentStyleSheetCollection.h:
(WebCore::DocumentStyleSheetCollection::activeUserStyleSheets):
        
    Add activeUserStyleSheets vector that contains all user stylesheets from different sources,
    similar to activeAuthorStyleSheets.

(DocumentStyleSheetCollection):
(WebCore::DocumentStyleSheetCollection::documentUserStyleSheets):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@135271 268f45cc-cd09-0410-ab3c-d52691b4dbfc