EME: Allow case-insensitive parameter names in media MIME types

third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp

Index: third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp
diff --git a/third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp b/third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp
index 72795ee8ca2fb5d230211bb51b4460807e83aeaf..a896cabbb7fcd97b16218172cb617f04b2f3a283 100644
--- a/third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp
+++ b/third_party/WebKit/Source/modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.cpp
@@ -4,6 +4,7 @@
 
 #include "modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.h"
 
+#include <algorithm>

[xhwang, 2017/02/08 06:15:24]

nit: add empty line here

[jrummell, 2017/02/08 21:10:14]

Moving this was done by format. Done.

 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
@@ -20,6 +21,7 @@
 #include "platform/EncryptedMediaRequest.h"
 #include "platform/Histogram.h"
 #include "platform/network/ParsedContentType.h"
+#include "platform/network/mime/ContentType.h"
 #include "public/platform/WebEncryptedMediaClient.h"
 #include "public/platform/WebEncryptedMediaRequest.h"
 #include "public/platform/WebMediaKeySystemConfiguration.h"
@@ -28,7 +30,6 @@
 #include "wtf/PtrUtil.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
-#include <algorithm>
 
 namespace blink {
 
@@ -50,9 +51,9 @@ static WebVector<WebMediaKeySystemMediaCapability> convertCapabilities(
     result[i].contentType = contentType;
     if (isValidContentType(contentType)) {
       // FIXME: Fail if there are unrecognized parameters.

[xhwang, 2017/02/08 06:15:24]

Is there anything we could do with this FIXME?

[jrummell, 2017/02/08 21:10:14]

Added bug link.

-      ParsedContentType type(capabilities[i].contentType());
-      result[i].mimeType = type.mimeType();
-      result[i].codecs = type.parameterValueForName("codecs");
+      ContentType type(capabilities[i].contentType());
+      result[i].mimeType = type.type();
+      result[i].codecs = type.parameter("codecs");
     }
     result[i].robustness = capabilities[i].robustness();
   }