Make unprefixed EME APIs use platform and Chromium.

Source/core/platform/graphics/CDM.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef MIDIErrorCallback_h
-#define MIDIErrorCallback_h
+#ifndef CDM_h
+#define CDM_h
 
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
+#include "core/platform/graphics/CDMSession.h"
+#include "wtf/OwnPtr.h"
+#include "wtf/PassOwnPtr.h"
+
+namespace WTF {
+class String;
+}

[abarth-chromium, 2013/06/07 00:08:23]

We usually just #include String.  It gets included often anyway.

[ddorwin, 2013/06/10 22:52:34]

Done.

 
 namespace WebCore {
 
-class DOMError;
-class ScriptExecutionContext;
+class CDMSessionClient;
 
-class MIDIErrorCallback : public RefCounted<MIDIErrorCallback> {
+class CDM {
 public:
-    virtual ~MIDIErrorCallback() { }
-    virtual bool handleEvent(DOMError*) = 0;
+    static bool supportsKeySystem(const WTF::String&);

[abarth-chromium, 2013/06/07 00:08:23]

Then you won't need the WTF:: prefix.

[ddorwin, 2013/06/10 22:52:34]

Done.

+    static PassOwnPtr<CDM> create(const WTF::String& keySystem);
 
-    // Helper to post callback task.
-    void scheduleCallback(ScriptExecutionContext*, PassRefPtr<DOMError>);
+    virtual ~CDM() { }
+
+    virtual bool supportsMIMEType(const WTF::String&) = 0;
+    virtual PassOwnPtr<CDMSession> createSession(CDMSessionClient*) = 0;
 };
 
 } // namespace WebCore
 
-#endif // MIDIErrorCallback_h
+#endif // CDM_h