Reviewed by Tony Gentilcore.

        Media Stream API: add local stream requests.
        https://bugs.webkit.org/show_bug.cgi?id=60177

        Re-enable the argument-types test as the navigator.getUserMedia options
        are now being parsed and raise the appropriate exceptions.

        * platform/chromium/test_expectations.txt:
2011-05-16  Leandro Gracia Gil  <leandrogracia@chromium.org>

        Reviewed by Tony Gentilcore.

        Media Stream API: add local stream requests.
        https://bugs.webkit.org/show_bug.cgi?id=60177

        Add the code and messages for requesting the generation of local streams and getting the reply back.

        Tests for the Media Stream API will be provided by the bug 56587.
        One test is re-enabled with this patch.

        Test: fast/dom/MediaStream/argument-types.html

        * GNUmakefile.list.am:
        * WebCore.gypi:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * page/CallbackTask.h: Added.
        (WebCore::CallbackTask1::create):
        (WebCore::CallbackTask1::performTask):
        (WebCore::CallbackTask1::Scheduler::scheduleCallback):
        (WebCore::CallbackTask1::CallbackTask1):
        * page/MediaStreamClient.h:
        * page/MediaStreamController.cpp:
        (WebCore::MediaStreamController::isClientAvailable):
        (WebCore::MediaStreamController::unregisterFrameController):
        (WebCore::MediaStreamController::registerRequest):
        (WebCore::MediaStreamController::registerStream):
        (WebCore::MediaStreamController::generateStream):
        (WebCore::MediaStreamController::streamGenerated):
        (WebCore::MediaStreamController::streamGenerationFailed):
        * page/MediaStreamController.h:
        * page/MediaStreamFrameController.cpp:
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::GenerateStreamRequest):
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::~GenerateStreamRequest):
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::isGenerateStreamRequest):
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::abort):
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::successCallback):
        (WebCore::MediaStreamFrameController::GenerateStreamRequest::errorCallback):
        (WebCore::::unregisterAll):
        (WebCore::::detachEmbedder):
        (WebCore::MediaStreamFrameController::MediaStreamFrameController):
        (WebCore::MediaStreamFrameController::pageController):
        (WebCore::MediaStreamFrameController::unregister):
        (WebCore::MediaStreamFrameController::enterDetachedState):
        (WebCore::MediaStreamFrameController::isClientAvailable):
        (WebCore::MediaStreamFrameController::disconnectFrame):
        (WebCore::MediaStreamFrameController::parseGenerateStreamOptions):
        (WebCore::MediaStreamFrameController::generateStream):
        (WebCore::MediaStreamFrameController::streamGenerated):
        (WebCore::MediaStreamFrameController::streamGenerationFailed):
        * page/MediaStreamFrameController.h:
        (WebCore::MediaStreamFrameController::ClientBase::ClientBase):
        (WebCore::MediaStreamFrameController::ClientBase::~ClientBase):
        (WebCore::MediaStreamFrameController::ClientBase::mediaStreamFrameController):
        (WebCore::MediaStreamFrameController::ClientBase::clientId):
        (WebCore::MediaStreamFrameController::ClientBase::isStream):
        (WebCore::MediaStreamFrameController::ClientBase::isGeneratedStream):
        (WebCore::MediaStreamFrameController::ClientBase::detachEmbedder):
        (WebCore::MediaStreamFrameController::ClientBase::associateFrameController):
        (WebCore::MediaStreamFrameController::ClientBase::unregisterClient):
        (WebCore::MediaStreamFrameController::StreamClient::StreamClient):
        (WebCore::MediaStreamFrameController::StreamClient::~StreamClient):
        (WebCore::MediaStreamFrameController::StreamClient::isStream):
        (WebCore::MediaStreamFrameController::StreamClient::unregister):
        (WebCore::MediaStreamFrameController::IdGenerator::IdGenerator):
        (WebCore::MediaStreamFrameController::IdGenerator::getNextId):
        (WebCore::MediaStreamFrameController::ClientMapBase::ClientMapBase):
        * page/Navigator.cpp:
        (WebCore::Navigator::webkitGetUserMedia):
        * page/NavigatorUserMediaErrorCallback.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@86583 268f45cc-cd09-0410-ab3c-d52691b4dbfc