# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

with Files('*'):
    BUG_COMPONENT = ('Core', 'WebRTC: Audio/Video')

with Files('PeerIdentity.*'):
    BUG_COMPONENT = ('Core', 'WebRTC: Signaling')

XPIDL_MODULE = 'content_webrtc'

EXPORTS += [
    'MediaEngine.h',
    'MediaEngineCameraVideoSource.h',
    'MediaEngineDefault.h',
    'MediaTrackConstraints.h',
]

if CONFIG['MOZ_WEBRTC']:
    if CONFIG['OS_TARGET'] == 'WINNT':
        DEFINES['WEBRTC_WIN'] = True
    else:
        DEFINES['WEBRTC_POSIX'] = True
    EXPORTS += ['AudioOutputObserver.h',
                'MediaEngineRemoteVideoSource.h',
                'MediaEngineWebRTC.h']
    EXPORTS.mozilla.dom += [ 'RTCIdentityProviderRegistrar.h' ]
    UNIFIED_SOURCES += [
        'MediaEngineCameraVideoSource.cpp',
        'MediaEngineRemoteVideoSource.cpp',
        'MediaEngineTabVideoSource.cpp',
        'MediaEngineWebRTCAudio.cpp',
        'MediaTrackConstraints.cpp',
        'RTCCertificate.cpp',
        'RTCIdentityProviderRegistrar.cpp',
    ]
    # MediaEngineWebRTC.cpp needs to be built separately.
    SOURCES += [
        'MediaEngineWebRTC.cpp',
    ]
    LOCAL_INCLUDES += [
        '/dom/base',
        '/dom/camera',
        '/media/libyuv/include',
        '/media/webrtc/signaling/src/common',
        '/media/webrtc/signaling/src/common/browser_logging',
        '/media/webrtc/trunk',
    ]
    # Gonk camera source.
    if CONFIG['MOZ_B2G_CAMERA'] and CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gonk':
        EXPORTS += [
            'GonkCameraImage.h',
            'MediaEngineGonkVideoSource.h',
        ]
        UNIFIED_SOURCES += [
            'GonkCameraImage.cpp',
            'MediaEngineGonkVideoSource.cpp',
        ]

XPIDL_SOURCES += [
    'nsITabSource.idl'
]

UNIFIED_SOURCES += [
    'MediaEngineDefault.cpp',
    'PeerIdentity.cpp',
]

EXPORTS.mozilla += [
    'PeerIdentity.h',
]
EXPORTS.mozilla.dom += [
    'RTCCertificate.h',
]

include('/ipc/chromium/chromium-config.mozbuild')

# Suppress some GCC/clang warnings being treated as errors:
#  - about attributes on forward declarations for types that are already
#    defined, which complains about important MOZ_EXPORT attributes for
#    android API types
if CONFIG['GNU_CC'] or CONFIG['CLANG_CL']:
    CXXFLAGS += [
        '-Wno-error=attributes'
    ]

FINAL_LIBRARY = 'xul'

if CONFIG['_MSC_VER']:
    CXXFLAGS += [
        '-wd4275', # non dll-interface class used as base for dll-interface class
    ]
    DEFINES['__PRETTY_FUNCTION__'] = '__FUNCSIG__'