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9e8bb0c379
MozReview-Commit-ID: 1RClh9UNQck --HG-- extra : rebase_source : 23e3f1b9e4ad42f0cff86d3903e2b0c7e5bc6a01
86 lines
1.9 KiB
C++
86 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "MediaEngineSource.h"
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#include "mozilla/dom/MediaTrackSettingsBinding.h"
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namespace mozilla {
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using dom::MediaSourceEnum;
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using dom::MediaTrackSettings;
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// These need a definition somewhere because template
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// code is allowed to take their address, and they aren't
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// guaranteed to have one without this.
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const unsigned int MediaEngineSource::kMaxDeviceNameLength;
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const unsigned int MediaEngineSource::kMaxUniqueIdLength;
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/* static */ bool
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MediaEngineSource::IsVideo(MediaSourceEnum aSource)
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{
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switch (aSource) {
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case MediaSourceEnum::Camera:
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case MediaSourceEnum::Screen:
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case MediaSourceEnum::Application:
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case MediaSourceEnum::Window:
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case MediaSourceEnum::Browser:
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return true;
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case MediaSourceEnum::Microphone:
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case MediaSourceEnum::AudioCapture:
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case MediaSourceEnum::Other:
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return false;
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default:
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MOZ_ASSERT_UNREACHABLE("Unknown type");
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return false;
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}
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}
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bool
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MediaEngineSource::RequiresSharing() const
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{
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return false;
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}
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bool
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MediaEngineSource::IsFake() const
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{
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return false;
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}
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bool
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MediaEngineSource::GetScary() const
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{
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return false;
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}
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nsresult
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MediaEngineSource::FocusOnSelectedSource(const RefPtr<const AllocationHandle>& aHandle)
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{
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return NS_ERROR_NOT_AVAILABLE;
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}
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void
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MediaEngineSource::Shutdown()
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{
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}
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nsresult
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MediaEngineSource::TakePhoto(MediaEnginePhotoCallback* aCallback)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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void
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MediaEngineSource::GetSettings(MediaTrackSettings& aOutSettings) const
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{
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MediaTrackSettings empty;
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aOutSettings = empty;
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}
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MediaEngineSource::~MediaEngineSource() = default;
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} // namespace mozilla
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