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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include <stddef.h> | |
| 6 | |
| 7 #include "base/macros.h" | |
| 8 #include "base/strings/string_number_conversions.h" | |
| 9 #include "base/strings/utf_string_conversions.h" | |
| 10 #include "content/renderer/media/media_stream_audio_processor_options.h" | |
| 11 #include "content/renderer/media/mock_media_constraint_factory.h" | |
| 12 #include "third_party/webrtc/api/mediaconstraintsinterface.h" | |
| 13 | |
| 14 namespace content { | |
| 15 | |
| 16 namespace { | |
| 17 | |
| 18 static const char kValueTrue[] = "true"; | |
| 19 static const char kValueFalse[] = "false"; | |
| 20 | |
| 21 } // namespace | |
| 22 | |
| 23 MockMediaConstraintFactory::MockMediaConstraintFactory() { | |
| 24 } | |
| 25 | |
| 26 MockMediaConstraintFactory::~MockMediaConstraintFactory() { | |
| 27 } | |
| 28 | |
| 29 blink::WebMediaConstraints | |
| 30 MockMediaConstraintFactory::CreateWebMediaConstraints() const { | |
| 31 blink::WebVector<blink::WebMediaConstraint> mandatory(mandatory_); | |
| 32 blink::WebVector<blink::WebMediaConstraint> optional(optional_); | |
| 33 blink::WebMediaConstraints constraints; | |
| 34 blink::WebMediaTrackConstraintSet basic; | |
| 35 blink::WebVector<blink::WebMediaTrackConstraintSet> advanced; | |
| 36 constraints.initialize(optional, mandatory, basic, advanced); | |
| 37 return constraints; | |
| 38 } | |
| 39 | |
| 40 void MockMediaConstraintFactory::AddMandatory(const std::string& key, | |
| 41 int value) { | |
| 42 mandatory_.push_back(blink::WebMediaConstraint(base::UTF8ToUTF16(key), | |
| 43 base::IntToString16(value))); | |
| 44 } | |
| 45 | |
| 46 void MockMediaConstraintFactory::AddMandatory(const std::string& key, | |
| 47 double value) { | |
| 48 mandatory_.push_back(blink::WebMediaConstraint( | |
| 49 base::UTF8ToUTF16(key), | |
| 50 base::UTF8ToUTF16(base::DoubleToString(value)))); | |
| 51 } | |
| 52 | |
| 53 void MockMediaConstraintFactory::AddMandatory(const std::string& key, | |
| 54 const std::string& value) { | |
| 55 mandatory_.push_back(blink::WebMediaConstraint( | |
| 56 base::UTF8ToUTF16(key), base::UTF8ToUTF16(value))); | |
| 57 } | |
| 58 | |
| 59 void MockMediaConstraintFactory::AddMandatory(const std::string& key, | |
| 60 bool value) { | |
| 61 const std::string string_value = value ? kValueTrue : kValueFalse; | |
| 62 AddMandatory(key, string_value); | |
| 63 } | |
| 64 | |
| 65 void MockMediaConstraintFactory::AddOptional(const std::string& key, | |
| 66 int value) { | |
| 67 optional_.push_back(blink::WebMediaConstraint(base::UTF8ToUTF16(key), | |
| 68 base::IntToString16(value))); | |
| 69 } | |
| 70 | |
| 71 void MockMediaConstraintFactory::AddOptional(const std::string& key, | |
| 72 double value) { | |
| 73 optional_.push_back(blink::WebMediaConstraint( | |
| 74 base::UTF8ToUTF16(key), | |
| 75 base::UTF8ToUTF16(base::DoubleToString(value)))); | |
| 76 } | |
| 77 | |
| 78 void MockMediaConstraintFactory::AddOptional(const std::string& key, | |
| 79 const std::string& value) { | |
| 80 optional_.push_back(blink::WebMediaConstraint( | |
| 81 base::UTF8ToUTF16(key), base::UTF8ToUTF16(value))); | |
| 82 } | |
| 83 | |
| 84 void MockMediaConstraintFactory::AddOptional(const std::string& key, | |
| 85 bool value) { | |
| 86 const std::string string_value = value ? kValueTrue : kValueFalse; | |
| 87 AddOptional(key, string_value); | |
| 88 } | |
| 89 | |
| 90 void MockMediaConstraintFactory::DisableDefaultAudioConstraints() { | |
| 91 static const char* kDefaultAudioConstraints[] = { | |
| 92 webrtc::MediaConstraintsInterface::kGoogEchoCancellation, | |
| 93 webrtc::MediaConstraintsInterface::kExtendedFilterEchoCancellation, | |
| 94 webrtc::MediaConstraintsInterface::kAutoGainControl, | |
| 95 webrtc::MediaConstraintsInterface::kExperimentalAutoGainControl, | |
| 96 webrtc::MediaConstraintsInterface::kNoiseSuppression, | |
| 97 webrtc::MediaConstraintsInterface::kHighpassFilter, | |
| 98 webrtc::MediaConstraintsInterface::kTypingNoiseDetection, | |
| 99 webrtc::MediaConstraintsInterface::kExperimentalNoiseSuppression, | |
| 100 // This isn't part of the MediaConstraintsInterface. | |
| 101 MediaAudioConstraints::kGoogBeamforming | |
| 102 }; | |
| 103 MockMediaConstraintFactory factory; | |
| 104 for (size_t i = 0; i < arraysize(kDefaultAudioConstraints); ++i) { | |
| 105 AddMandatory(kDefaultAudioConstraints[i], false); | |
| 106 } | |
| 107 } | |
| 108 | |
| 109 } // namespace content | |
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Chromium Code Reviews
Issue 1729683002:
Remove old-style constraints from Chrome internals (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master