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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/browser/media/media_stream_infobar_delegate_android.h" | |
| 6 | |
| 7 #include <stddef.h> | |
| 8 #include <utility> | |
| 9 | |
| 10 #include "base/logging.h" | |
| 11 #include "base/metrics/histogram_macros.h" | |
| 12 #include "base/strings/utf_string_conversions.h" | |
| 13 #include "chrome/browser/infobars/infobar_service.h" | |
| 14 #include "chrome/common/url_constants.h" | |
| 15 #include "components/content_settings/core/common/content_settings_types.h" | |
| 16 #include "components/google/core/browser/google_util.h" | |
| 17 #include "components/infobars/core/infobar.h" | |
| 18 #include "content/public/browser/web_contents.h" | |
| 19 #include "content/public/common/origin_util.h" | |
| 20 #include "url/gurl.h" | |
| 21 | |
| 22 namespace { | |
| 23 | |
| 24 const int kGroupedInfobarAudioPosition = 0; | |
| 25 const int kGroupedInfobarVideoPosition = 1; | |
| 26 | |
| 27 // Get a list of content types being requested. Note that the order of the | |
| 28 // resulting array corresponds to the kGroupedInfobarAudio/VideoPermission | |
| 29 // constants. | |
| 30 std::vector<ContentSettingsType> GetContentSettingsTypes( | |
| 31 MediaStreamDevicesController* controller) { | |
| 32 std::vector<ContentSettingsType> types; | |
| 33 if (controller->IsAskingForAudio()) | |
| 34 types.push_back(CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC); | |
| 35 if (controller->IsAskingForVideo()) | |
| 36 types.push_back(CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA); | |
| 37 return types; | |
| 38 } | |
| 39 | |
| 40 } // namespace | |
| 41 | |
| 42 MediaStreamInfoBarDelegateAndroid::~MediaStreamInfoBarDelegateAndroid() {} | |
| 43 | |
| 44 // static | |
| 45 bool MediaStreamInfoBarDelegateAndroid::Create( | |
| 46 content::WebContents* web_contents, | |
| 47 std::unique_ptr<MediaStreamDevicesController> controller) { | |
| 48 InfoBarService* infobar_service = | |
| 49 InfoBarService::FromWebContents(web_contents); | |
| 50 if (!infobar_service) { | |
| 51 // Deny the request if there is no place to show the infobar, e.g. when | |
| 52 // the request comes from a background extension page. | |
| 53 controller->Cancelled(); | |
| 54 return false; | |
| 55 } | |
| 56 | |
| 57 std::unique_ptr<infobars::InfoBar> infobar( | |
| 58 GroupedPermissionInfoBarDelegate::CreateInfoBar(infobar_service, | |
| 59 std::unique_ptr<GroupedPermissionInfoBarDelegate>( | |
| 60 new MediaStreamInfoBarDelegateAndroid(std::move(controller))))); | |
| 61 for (size_t i = 0; i < infobar_service->infobar_count(); ++i) { | |
| 62 infobars::InfoBar* old_infobar = infobar_service->infobar_at(i); | |
| 63 if (old_infobar->delegate()->AsMediaStreamInfoBarDelegateAndroid()) { | |
| 64 infobar_service->ReplaceInfoBar(old_infobar, std::move(infobar)); | |
| 65 return true; | |
| 66 } | |
| 67 } | |
| 68 infobar_service->AddInfoBar(std::move(infobar)); | |
| 69 return true; | |
| 70 } | |
| 71 | |
| 72 infobars::InfoBarDelegate::InfoBarIdentifier | |
| 73 MediaStreamInfoBarDelegateAndroid::GetIdentifier() const { | |
| 74 return MEDIA_STREAM_INFOBAR_DELEGATE_ANDROID; | |
| 75 } | |
| 76 | |
| 77 MediaStreamInfoBarDelegateAndroid::MediaStreamInfoBarDelegateAndroid( | |
| 78 std::unique_ptr<MediaStreamDevicesController> controller) | |
| 79 : GroupedPermissionInfoBarDelegate( | |
| 80 controller->GetOrigin(), | |
| 81 GetContentSettingsTypes(controller.get())), | |
| 82 controller_(std::move(controller)) { | |
| 83 DCHECK(controller_.get()); | |
| 84 DCHECK(controller_->IsAskingForAudio() || controller_->IsAskingForVideo()); | |
| 85 } | |
| 86 | |
| 87 void MediaStreamInfoBarDelegateAndroid::InfoBarDismissed() { | |
| 88 // Deny the request if the infobar was closed with the 'x' button, since | |
| 89 // we don't want WebRTC to be waiting for an answer that will never come. | |
| 90 controller_->Cancelled(); | |
| 91 } | |
| 92 | |
| 93 MediaStreamInfoBarDelegateAndroid* | |
| 94 MediaStreamInfoBarDelegateAndroid::AsMediaStreamInfoBarDelegateAndroid() { | |
| 95 return this; | |
| 96 } | |
| 97 | |
| 98 bool MediaStreamInfoBarDelegateAndroid::Accept() { | |
| 99 if (GetPermissionCount() == 2) { | |
| 100 controller_->GroupedRequestFinished( | |
| 101 GetAcceptState(kGroupedInfobarAudioPosition), | |
| 102 GetAcceptState(kGroupedInfobarVideoPosition)); | |
| 103 } else { | |
| 104 DCHECK_EQ(1, GetPermissionCount()); | |
| 105 controller_->PermissionGranted(); | |
| 106 } | |
| 107 return true; | |
| 108 } | |
| 109 | |
| 110 bool MediaStreamInfoBarDelegateAndroid::Cancel() { | |
| 111 controller_->PermissionDenied(); | |
| 112 return true; | |
| 113 } | |
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Chromium Code Reviews
Issue 2307083002:
Cleanup: move WebRTC related files from chrome/browser/media to chrome/browser/media/webrtc/ (Closed)
