gecko-dev/dom/media/GetUserMediaRequest.cpp
Munro Mengjue Chiang f0be461749 Bug 1270572 - allow un-prompted gUM access if the page has a live track connected to the same device; r=florian,gcp,smaug
MozReview-Commit-ID: EvATqR4NNTH

--HG--
extra : rebase_source : cf3b08d7f47e8239bdb6ed27a2eaacb491200d48
2017-01-19 12:24:59 +08:00

97 lines
2.3 KiB
C++

/* 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/. */
#include "base/basictypes.h"
#include "GetUserMediaRequest.h"
#include "mozilla/dom/MediaStreamBinding.h"
#include "mozilla/dom/GetUserMediaRequestBinding.h"
#include "nsIScriptGlobalObject.h"
#include "nsPIDOMWindow.h"
namespace mozilla {
namespace dom {
GetUserMediaRequest::GetUserMediaRequest(
nsPIDOMWindowInner* aInnerWindow,
const nsAString& aCallID,
const MediaStreamConstraints& aConstraints,
bool aIsSecure)
: mInnerWindowID(aInnerWindow->WindowID())
, mOuterWindowID(aInnerWindow->GetOuterWindow()->WindowID())
, mCallID(aCallID)
, mConstraints(new MediaStreamConstraints(aConstraints))
, mIsSecure(aIsSecure)
{
}
GetUserMediaRequest::GetUserMediaRequest(
nsPIDOMWindowInner* aInnerWindow,
const nsAString& aRawId,
const nsAString& aMediaSource)
: mRawID(aRawId)
, mMediaSource(aMediaSource)
{
if (aInnerWindow && aInnerWindow->GetOuterWindow()) {
mOuterWindowID = aInnerWindow->GetOuterWindow()->WindowID();
}
}
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_0(GetUserMediaRequest)
NS_IMPL_CYCLE_COLLECTING_ADDREF(GetUserMediaRequest)
NS_IMPL_CYCLE_COLLECTING_RELEASE(GetUserMediaRequest)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GetUserMediaRequest)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
JSObject*
GetUserMediaRequest::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
return GetUserMediaRequestBinding::Wrap(aCx, this, aGivenProto);
}
nsISupports* GetUserMediaRequest::GetParentObject()
{
return nullptr;
}
void GetUserMediaRequest::GetCallID(nsString& retval)
{
retval = mCallID;
}
void GetUserMediaRequest::GetRawID(nsString& retval)
{
retval = mRawID;
}
void GetUserMediaRequest::GetMediaSource(nsString& retval)
{
retval = mMediaSource;
}
uint64_t GetUserMediaRequest::WindowID()
{
return mOuterWindowID;
}
uint64_t GetUserMediaRequest::InnerWindowID()
{
return mInnerWindowID;
}
bool GetUserMediaRequest::IsSecure()
{
return mIsSecure;
}
void
GetUserMediaRequest::GetConstraints(MediaStreamConstraints &result)
{
result = *mConstraints;
}
} // namespace dom
} // namespace mozilla