Use __func__ instead of __FUNCTION__.

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

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/encryptedmedia/NavigatorRequestMediaKeySystemAccess.h"
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/Document.h"
@@ skipping 233 matching lines @@
 }
 
 } // namespace
 
 ScriptPromise NavigatorRequestMediaKeySystemAccess::requestMediaKeySystemAccess(
     ScriptState* scriptState,
     Navigator& navigator,
     const String& keySystem,
     const HeapVector<MediaKeySystemConfiguration>& supportedConfigurations)
 {
-    DVLOG(3) << __FUNCTION__;
+    DVLOG(3) << __func__;

[esprehn, 2016/07/20 06:12:02]

Should this be pretty function? I  guess DVLog has the file name and line number
already?

[Peter Kasting, 2016/07/20 06:16:39]

Yes, DVLOG will already print the file name and line number.  So probably
__func__ versus __PRETTY_FUNCTION__ isn't too important.

 
     // From https://w3c.github.io/encrypted-media/#requestMediaKeySystemAccess
     // When this method is invoked, the user agent must run the following steps:
     // 1. If keySystem is an empty string, return a promise rejected with a
     //    new DOMException whose name is InvalidAccessError.
     if (keySystem.isEmpty()) {
         return ScriptPromise::rejectWithDOMException(
             scriptState, DOMException::create(InvalidAccessError, "The keySystem parameter is empty."));
     }
 
@@ skipping 33 matching lines @@
     //    initialize the MediaKeySystemAccess object.
     MediaKeysController* controller = MediaKeysController::from(document->page());
     WebEncryptedMediaClient* mediaClient = controller->encryptedMediaClient(executionContext);
     mediaClient->requestMediaKeySystemAccess(WebEncryptedMediaRequest(initializer));
 
     // 8. Return promise.
     return promise;
 }
 
 } // namespace blink