Index: content/renderer/media/renderer_webcontentdecryptionmodule_impl.cc |
diff --git a/content/renderer/media/renderer_webcontentdecryptionmodule_impl.cc b/content/renderer/media/renderer_webcontentdecryptionmodule_impl.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..96299ebe417c2f3374f5c2f39ee76e98843b9fee |
--- /dev/null |
+++ b/content/renderer/media/renderer_webcontentdecryptionmodule_impl.cc |
@@ -0,0 +1,99 @@ |
+// Copyright (c) 2013 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 "content/renderer/media/renderer_webcontentdecryptionmodule_impl.h" |
+ |
+#include "base/logging.h" |
+#include "third_party/WebKit/public/platform/WebString.h" |
+#include "third_party/WebKit/public/platform/WebURL.h" |
+ |
+namespace content { |
+ |
+class RendererWebContentDecryptionModuleSessionImpl |
jamesr
2013/06/12 20:40:49
ditto on the redundant class names
|
+ : public WebKit::WebContentDecryptionModuleSession { |
+ public: |
+ RendererWebContentDecryptionModuleSessionImpl( |
+ WebKit::WebContentDecryptionModuleSession::Client* client); |
+ virtual ~RendererWebContentDecryptionModuleSessionImpl(); |
+ |
+ // WebKit::WebContentDecryptionModuleSession implementation. |
+ virtual const WebKit::WebString& sessionId() const { return session_id_; } |
+ virtual void generateKeyRequest(const WebKit::WebString& mime_type, |
+ const unsigned char* init_data, |
+ unsigned init_data_length); |
+ virtual void update(const unsigned char* key, unsigned key_length); |
+ virtual void close(); |
+ |
+ private: |
+ WebKit::WebContentDecryptionModuleSession::Client* const client_; |
jamesr
2013/06/12 20:40:49
the constness here is a bit unusual. is there a ty
ddorwin
2013/06/12 21:13:00
Done.
|
+ WebKit::WebString session_id_; |
+ |
+ DISALLOW_IMPLICIT_CONSTRUCTORS(RendererWebContentDecryptionModuleSessionImpl); |
+}; |
+ |
+RendererWebContentDecryptionModuleSessionImpl:: |
+RendererWebContentDecryptionModuleSessionImpl( |
+ WebKit::WebContentDecryptionModuleSession::Client* client) |
+ : client_(client) { |
+ // TODO(ddorwin): Populate session_id_ from the real implementation. |
+} |
+ |
+RendererWebContentDecryptionModuleSessionImpl:: |
+~RendererWebContentDecryptionModuleSessionImpl() { |
+} |
+ |
+void RendererWebContentDecryptionModuleSessionImpl::generateKeyRequest( |
+ const WebKit::WebString& mime_type, |
+ const unsigned char* init_data, unsigned init_data_length) { |
+ // TODO(ddorwin): Call a real implementation and remove stub event triggers. |
+ NOTIMPLEMENTED(); |
+ client_->keyMessage(NULL, 0, WebKit::WebURL()); |
+} |
+ |
+void RendererWebContentDecryptionModuleSessionImpl::update( |
+ const unsigned char* key, |
+ unsigned key_length) { |
+ DCHECK(key); |
+ |
+ // TODO(ddorwin): Call a real implementation and remove stub event triggers. |
+ NOTIMPLEMENTED(); |
+ // TODO(ddorwin): Remove when we have a real implementation that passes tests. |
+ if (key_length != 128 / 8) { |
jamesr
2013/06/12 20:40:49
128 / 8? how are these magical numbers derived?
ddorwin
2013/06/12 21:13:00
These are temporary magical numbers (per the TODO
|
+ client_->keyError( |
+ WebKit::WebContentDecryptionModuleSession::Client:: |
+ MediaKeyErrorCodeUnknown, |
+ 0); |
+ return; |
+ } |
+ client_->keyAdded(); |
+} |
+ |
+void RendererWebContentDecryptionModuleSessionImpl::close() { |
+ // TODO(ddorwin): Call a real implementation. |
+ NOTIMPLEMENTED(); |
+} |
+ |
+//------------------------------------------------------------------------------ |
+ |
+RendererWebContentDecryptionModuleImpl* |
+RendererWebContentDecryptionModuleImpl::create(const string16& key_system) { |
+ // TODO(ddorwin): Verify we can create the internal objects & load CDM first. |
+ return new RendererWebContentDecryptionModuleImpl(key_system); |
+} |
+ |
+RendererWebContentDecryptionModuleImpl::RendererWebContentDecryptionModuleImpl( |
+ const string16& key_system) { |
+} |
+ |
+RendererWebContentDecryptionModuleImpl::~RendererWebContentDecryptionModuleImpl( |
+ ) { |
jamesr
2013/06/12 20:40:49
very odd formatting
ddorwin
2013/06/12 21:13:00
Done. (It didn't fit before renaming and seemed mo
|
+} |
+ |
+WebKit::WebContentDecryptionModuleSession* |
+RendererWebContentDecryptionModuleImpl::createSession( |
+ WebKit::WebContentDecryptionModuleSession::Client* client) { |
+ return new RendererWebContentDecryptionModuleSessionImpl(client); |
+} |
+ |
+} // namespace content |