Remove didRemoveAllPendingStylesheet.

Nothing calls this now, and sky has no concept of pending stylesheets.

TBR=ojan@chromium.org

Review URL: https://codereview.chromium.org/849773002

engine/core/dom/Document.cpp

@@ -1519,18 +1519,6 @@ void Document::didLoadAllImports()
     didLoadAllParserBlockingResources();
 }
 
-void Document::didRemoveAllPendingStylesheet()
-{
-    styleResolverChanged();
-
-    // Only imports on master documents can trigger rendering.
-    if (HTMLImportLoader* import = importLoader())
-        import->didRemoveAllPendingStylesheet();
-    if (!haveImportsLoaded())
-        return;
-    didLoadAllParserBlockingResources();
-}
-
 void Document::didLoadAllParserBlockingResources()
 {
     m_resumeParserWaitingForResourcesTimer.startOneShot(0, FROM_HERE);

engine/core/dom/Document.h

@@ -521,7 +521,6 @@ public:
     ElementDataCache* elementDataCache() { return m_elementDataCache.get(); }
 
     void didLoadAllParserBlockingResources();
-    void didRemoveAllPendingStylesheet();
 
     bool inStyleRecalc() const { return m_lifecycle.state() == DocumentLifecycle::InStyleRecalc; }
 

engine/core/html/imports/HTMLImportLoader.cpp

@@ -146,12 +146,6 @@ void HTMLImportLoader::didFinishParsing()
     setState(finishLoading());
 }
 
-void HTMLImportLoader::didRemoveAllPendingStylesheet()
-{
-    if (m_state == StateParsed)
-        setState(finishLoading());
-}
-
 void HTMLImportLoader::didFinishLoading()
 {
     for (size_t i = 0; i < m_imports.size(); ++i)

engine/core/html/imports/HTMLImportLoader.h

@@ -85,10 +85,6 @@ public:
     // Tells the loader that the parser is done with this import.
     // Called by Document::finishedParsing, after DOMContentLoaded was dispatched.
     void didFinishParsing();
-    // Tells the loader that all of the import's stylesheets finished
-    // loading.
-    // Called by Document::didRemoveAllPendingStylesheet.
-    void didRemoveAllPendingStylesheet();
 
     PassRefPtr<CustomElementSyncMicrotaskQueue> microtaskQueue() const;