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Side by Side Diff: webkit/media/crypto/proxy_decryptor.cc

Issue 10825194: Change Deryptor::DecryptStatus and VideoDecoder::DecoderStatus to *::Status. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase Created 8 years, 4 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "webkit/media/crypto/proxy_decryptor.h" 5 #include "webkit/media/crypto/proxy_decryptor.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 8
9 #include "base/bind.h" 9 #include "base/bind.h"
10 #include "base/location.h" 10 #include "base/location.h"
(...skipping 225 matching lines...) Expand 10 before | Expand all | Expand 10 after
236 236
237 decryptor_->Decrypt(encrypted, base::Bind( 237 decryptor_->Decrypt(encrypted, base::Bind(
238 &ProxyDecryptor::OnBufferDecrypted, base::Unretained(this), 238 &ProxyDecryptor::OnBufferDecrypted, base::Unretained(this),
239 message_loop_proxy, encrypted, decrypt_cb)); 239 message_loop_proxy, encrypted, decrypt_cb));
240 } 240 }
241 241
242 void ProxyDecryptor::OnBufferDecrypted( 242 void ProxyDecryptor::OnBufferDecrypted(
243 const scoped_refptr<base::MessageLoopProxy>& message_loop_proxy, 243 const scoped_refptr<base::MessageLoopProxy>& message_loop_proxy,
244 const scoped_refptr<media::DecoderBuffer>& encrypted, 244 const scoped_refptr<media::DecoderBuffer>& encrypted,
245 const media::Decryptor::DecryptCB& decrypt_cb, 245 const media::Decryptor::DecryptCB& decrypt_cb,
246 media::Decryptor::DecryptStatus status, 246 media::Decryptor::Status status,
247 const scoped_refptr<media::DecoderBuffer>& decrypted) { 247 const scoped_refptr<media::DecoderBuffer>& decrypted) {
248 if (status == media::Decryptor::kSuccess || 248 if (status == media::Decryptor::kSuccess ||
249 status == media::Decryptor::kError) { 249 status == media::Decryptor::kError) {
250 decrypt_cb.Run(status, decrypted); 250 decrypt_cb.Run(status, decrypted);
251 return; 251 return;
252 } 252 }
253 253
254 DCHECK_EQ(status, media::Decryptor::kNoKey); 254 DCHECK_EQ(status, media::Decryptor::kNoKey);
255 DVLOG(1) << "OnBufferDecrypted(): kNoKey fired"; 255 DVLOG(1) << "OnBufferDecrypted(): kNoKey fired";
256 { 256 {
257 base::AutoLock auto_lock(lock_); 257 base::AutoLock auto_lock(lock_);
258 if (stopped_) { 258 if (stopped_) {
259 DVLOG(1) << "OnBufferDecrypted(): fire decrypt callbacks with kError."; 259 DVLOG(1) << "OnBufferDecrypted(): fire decrypt callbacks with kError.";
260 decrypt_cb.Run(kError, NULL); 260 decrypt_cb.Run(kError, NULL);
261 return; 261 return;
262 } 262 }
263 pending_decrypt_closures_.push_back(base::Bind( 263 pending_decrypt_closures_.push_back(base::Bind(
264 &ProxyDecryptor::DecryptOnMessageLoop, base::Unretained(this), 264 &ProxyDecryptor::DecryptOnMessageLoop, base::Unretained(this),
265 message_loop_proxy, encrypted, decrypt_cb)); 265 message_loop_proxy, encrypted, decrypt_cb));
266 } 266 }
267 // TODO(xhwang): The same NeedKey may be fired multiple times here and also 267 // TODO(xhwang): The same NeedKey may be fired multiple times here and also
268 // in Decrypt(). While the spec says only one NeedKey should be fired. Leave 268 // in Decrypt(). While the spec says only one NeedKey should be fired. Leave
269 // them as is since the spec about this may change. 269 // them as is since the spec about this may change.
270 FireNeedKey(client_, encrypted); 270 FireNeedKey(client_, encrypted);
271 } 271 }
272 272
273 } // namespace webkit_media 273 } // namespace webkit_media
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