Change preload's as values audio/video to media

third_party/WebKit/Source/core/loader/LinkLoader.cpp

Index: third_party/WebKit/Source/core/loader/LinkLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/LinkLoader.cpp b/third_party/WebKit/Source/core/loader/LinkLoader.cpp
index 024c8177dbb1de369c84d132dbdd11f993c98b45..4f4e00e3e00c8190c3dfaa0acdede072e495ed21 100644
--- a/third_party/WebKit/Source/core/loader/LinkLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/LinkLoader.cpp
@@ -171,17 +171,18 @@ static void preconnectIfNeeded(const LinkRelAttribute& relAttribute, const KURL&
 
 bool LinkLoader::getResourceTypeFromAsAttribute(const String& as, Resource::Type& type)
 {
-    if (equalIgnoringCase(as, "image")) {
+    ASSERT(as.lower() == as);

[Nate Chapin, 2016/03/10 22:49:05]

Was this always true?

[Yoav Weiss, 2016/03/10 23:12:12]

Yes, it was (embarrassingly)

+    if (as == "image") {
         type = Resource::Image;
-    } else if (equalIgnoringCase(as, "script")) {
+    } else if (as == "script") {
         type = Resource::Script;
-    } else if (equalIgnoringCase(as, "style")) {
+    } else if (as == "style") {
         type = Resource::CSSStyleSheet;
-    } else if (equalIgnoringCase(as, "audio") || equalIgnoringCase(as, "video")) {
+    } else if (as == "media") {
         type = Resource::Media;
-    } else if (equalIgnoringCase(as, "font")) {
+    } else if (as == "font") {
         type = Resource::Font;
-    } else if (equalIgnoringCase(as, "track")) {
+    } else if (as == "track") {
         type = Resource::TextTrack;
     } else {
         type = Resource::LinkPreload;