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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "media/base/composite_filter.h" | 5 #include "media/base/composite_filter.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/message_loop.h" | 9 #include "base/message_loop.h" |
10 #include "base/stl_util.h" | 10 #include "base/stl_util.h" |
11 | 11 |
12 namespace media { | 12 namespace media { |
13 | 13 |
14 class CompositeFilter::FilterHostImpl : public FilterHost { | 14 class CompositeFilter::FilterHostImpl : public FilterHost { |
15 public: | 15 public: |
16 FilterHostImpl(CompositeFilter* parent, FilterHost* host); | 16 FilterHostImpl(CompositeFilter* parent, FilterHost* host); |
17 | 17 |
18 FilterHost* host(); | 18 FilterHost* host(); |
19 | 19 |
20 // media::FilterHost methods. | 20 // media::FilterHost methods. |
21 virtual void SetError(PipelineStatus error) OVERRIDE; | 21 virtual void SetError(PipelineStatus error) OVERRIDE; |
22 virtual base::TimeDelta GetTime() const OVERRIDE; | 22 virtual base::TimeDelta GetTime() const OVERRIDE; |
23 virtual base::TimeDelta GetDuration() const OVERRIDE; | 23 virtual base::TimeDelta GetDuration() const OVERRIDE; |
24 virtual void SetTime(base::TimeDelta time) OVERRIDE; | 24 virtual void SetTime(base::TimeDelta time) OVERRIDE; |
25 virtual void SetDuration(base::TimeDelta duration) OVERRIDE; | |
26 virtual void SetBufferedTime(base::TimeDelta buffered_time) OVERRIDE; | |
27 virtual void SetTotalBytes(int64 total_bytes) OVERRIDE; | |
28 virtual void SetBufferedBytes(int64 buffered_bytes) OVERRIDE; | |
29 virtual void SetNaturalVideoSize(const gfx::Size& size) OVERRIDE; | 25 virtual void SetNaturalVideoSize(const gfx::Size& size) OVERRIDE; |
30 virtual void NotifyEnded() OVERRIDE; | 26 virtual void NotifyEnded() OVERRIDE; |
31 virtual void SetNetworkActivity(bool network_activity) OVERRIDE; | |
32 virtual void DisableAudioRenderer() OVERRIDE; | 27 virtual void DisableAudioRenderer() OVERRIDE; |
33 virtual void SetCurrentReadPosition(int64 offset) OVERRIDE; | |
34 virtual int64 GetCurrentReadPosition() OVERRIDE; | |
35 | 28 |
36 private: | 29 private: |
37 CompositeFilter* parent_; | 30 CompositeFilter* parent_; |
38 FilterHost* host_; | 31 FilterHost* host_; |
39 | 32 |
40 DISALLOW_COPY_AND_ASSIGN(FilterHostImpl); | 33 DISALLOW_COPY_AND_ASSIGN(FilterHostImpl); |
41 }; | 34 }; |
42 | 35 |
43 CompositeFilter::CompositeFilter(MessageLoop* message_loop) | 36 CompositeFilter::CompositeFilter(MessageLoop* message_loop) |
44 : state_(kCreated), | 37 : state_(kCreated), |
(...skipping 455 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
500 } | 493 } |
501 | 494 |
502 base::TimeDelta CompositeFilter::FilterHostImpl::GetDuration() const { | 495 base::TimeDelta CompositeFilter::FilterHostImpl::GetDuration() const { |
503 return host_->GetDuration(); | 496 return host_->GetDuration(); |
504 } | 497 } |
505 | 498 |
506 void CompositeFilter::FilterHostImpl::SetTime(base::TimeDelta time) { | 499 void CompositeFilter::FilterHostImpl::SetTime(base::TimeDelta time) { |
507 host_->SetTime(time); | 500 host_->SetTime(time); |
508 } | 501 } |
509 | 502 |
510 void CompositeFilter::FilterHostImpl::SetDuration(base::TimeDelta duration) { | |
511 host_->SetDuration(duration); | |
512 } | |
513 | |
514 void CompositeFilter::FilterHostImpl::SetBufferedTime( | |
515 base::TimeDelta buffered_time) { | |
516 host_->SetBufferedTime(buffered_time); | |
517 } | |
518 | |
519 void CompositeFilter::FilterHostImpl::SetTotalBytes(int64 total_bytes) { | |
520 host_->SetTotalBytes(total_bytes); | |
521 } | |
522 | |
523 void CompositeFilter::FilterHostImpl::SetBufferedBytes(int64 buffered_bytes) { | |
524 host_->SetBufferedBytes(buffered_bytes); | |
525 } | |
526 | |
527 void CompositeFilter::FilterHostImpl::SetNaturalVideoSize( | 503 void CompositeFilter::FilterHostImpl::SetNaturalVideoSize( |
528 const gfx::Size& size) { | 504 const gfx::Size& size) { |
529 host_->SetNaturalVideoSize(size); | 505 host_->SetNaturalVideoSize(size); |
530 } | 506 } |
531 | 507 |
532 void CompositeFilter::FilterHostImpl::NotifyEnded() { | 508 void CompositeFilter::FilterHostImpl::NotifyEnded() { |
533 host_->NotifyEnded(); | 509 host_->NotifyEnded(); |
534 } | 510 } |
535 | 511 |
536 void CompositeFilter::FilterHostImpl::SetNetworkActivity( | |
537 bool network_activity) { | |
538 host_->SetNetworkActivity(network_activity); | |
539 } | |
540 | |
541 void CompositeFilter::FilterHostImpl::DisableAudioRenderer() { | 512 void CompositeFilter::FilterHostImpl::DisableAudioRenderer() { |
542 host_->DisableAudioRenderer(); | 513 host_->DisableAudioRenderer(); |
543 } | 514 } |
544 | 515 |
545 void CompositeFilter::FilterHostImpl::SetCurrentReadPosition(int64 offset) { | |
546 host_->SetCurrentReadPosition(offset); | |
547 } | |
548 | |
549 int64 CompositeFilter::FilterHostImpl::GetCurrentReadPosition() { | |
550 return host_->GetCurrentReadPosition(); | |
551 } | |
552 | |
553 } // namespace media | 516 } // namespace media |
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