Move ContentDecryptionModule* to platform/

Source/core/platform/graphics/ContentDecryptionModule.cpp

Index: Source/core/platform/graphics/ContentDecryptionModule.cpp
diff --git a/Source/core/platform/graphics/ContentDecryptionModule.cpp b/Source/core/platform/graphics/ContentDecryptionModule.cpp
deleted file mode 100644
index a10dde10d33c773de85e7e7dc7a93d1681c6c8e9..0000000000000000000000000000000000000000
--- a/Source/core/platform/graphics/ContentDecryptionModule.cpp
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * 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
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * 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.
- */
-
-#include "config.h"
-#include "core/platform/graphics/ContentDecryptionModule.h"
-
-#include "platform/NotImplemented.h"
-#include "core/platform/graphics/ContentDecryptionModuleSession.h"
-#include "public/platform/Platform.h"
-
-namespace WebCore {
-
-bool ContentDecryptionModule::supportsKeySystem(const String& keySystem)
-{
-    // FIXME: Chromium should handle this, possibly using
-    // MIMETypeRegistry::isSupportedEncryptedMediaMIMEType().
-    notImplemented();
-    return keySystem == "org.w3.clearkey";
-}
-
-PassOwnPtr<ContentDecryptionModule> ContentDecryptionModule::create(const String& keySystem)
-{
-    ASSERT(!keySystem.isEmpty());
-    OwnPtr<WebKit::WebContentDecryptionModule> cdm = adoptPtr(WebKit::Platform::current()->createContentDecryptionModule(keySystem));
-    if (!cdm)
-        return nullptr;
-    return adoptPtr(new ContentDecryptionModule(cdm.release()));
-}
-
-ContentDecryptionModule::ContentDecryptionModule(PassOwnPtr<WebKit::WebContentDecryptionModule> cdm)
-    : m_cdm(cdm)
-{
-    ASSERT(m_cdm);
-}
-
-ContentDecryptionModule::~ContentDecryptionModule()
-{
-}
-
-bool ContentDecryptionModule::supportsMIMEType(const String& mimeType)
-{
-    // FIXME: Chromium should handle this, possibly using
-    // MIMETypeRegistry::isSupportedEncryptedMediaMIMEType().
-    notImplemented();
-    return mimeType == "video/webm";
-}
-
-PassOwnPtr<ContentDecryptionModuleSession> ContentDecryptionModule::createSession(ContentDecryptionModuleSessionClient* client)
-{
-    return adoptPtr(new ContentDecryptionModuleSession(m_cdm.get(), client));
-}
-
-} // namespace WebCore