Corrected assert for cacheable stylesheets.

third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp

Index: third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp
diff --git a/third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp b/third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp
index 66090f422ccc49ad3c753a8f3c679cc740772035..79944b497c9307516fb3714d8c57b14a215585be 100644
--- a/third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp
+++ b/third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp
@@ -158,7 +158,7 @@ StyleSheetContents* CSSStyleSheetResource::restoreParsedStyleSheet(const CSSPars
         return nullptr;
     }
 
-    ASSERT(m_parsedStyleSheetCache->isCacheable());
+    ASSERT(m_parsedStyleSheetCache->isCacheableForResource());
     ASSERT(m_parsedStyleSheetCache->isReferencedFromResource());
 
     // Contexts must be identical so we know we would get the same exact result if we parsed again.
@@ -172,7 +172,7 @@ StyleSheetContents* CSSStyleSheetResource::restoreParsedStyleSheet(const CSSPars
 
 void CSSStyleSheetResource::saveParsedStyleSheet(StyleSheetContents* sheet)
 {
-    ASSERT(sheet && sheet->isCacheable());
+    ASSERT(sheet && sheet->isCacheableForResource());
 
     if (!memoryCache()->contains(this)) {
         // This stylesheet resource did conflict with another resource and was