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authorTom Ritter <tom@mozilla.com>2018-02-20 12:18:30 -0600
committerwolfbeast <mcwerewolf@gmail.com>2018-03-14 11:27:26 +0100
commita32b7f7c4e4e31669e0787e6321d74e4db71e514 (patch)
treee83acb2eb895162f010e7ff9ee2d39548c4d90b4 /dom/media/DOMMediaStream.cpp
parentbd819cc43653220abdbfe040ba5c721e9861241c (diff)
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Bug 1430173 - Reduce the precision of all explicit clocks to 2ms. r=baku, a=RyanVM
Backport to ESR where we don't have the ResistFingerprinting component. MozReview-Commit-ID: 9bjycHjR3SF --HG-- extra : transplant_source : %EA%03%21%0A%E9%3F%8E%CD%7C%D79f%96%85%96%00%5D%7F%95X
Diffstat (limited to 'dom/media/DOMMediaStream.cpp')
-rwxr-xr-x[-rw-r--r--]dom/media/DOMMediaStream.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/dom/media/DOMMediaStream.cpp b/dom/media/DOMMediaStream.cpp
index 6794ee32f..c1d451035 100644..100755
--- a/dom/media/DOMMediaStream.cpp
+++ b/dom/media/DOMMediaStream.cpp
@@ -9,6 +9,7 @@
#include "nsIScriptError.h"
#include "nsIUUIDGenerator.h"
#include "nsPIDOMWindow.h"
+#include "mozilla/TimerClamping.h"
#include "mozilla/dom/MediaStreamBinding.h"
#include "mozilla/dom/MediaStreamTrackEvent.h"
#include "mozilla/dom/LocalMediaStreamBinding.h"
@@ -544,8 +545,8 @@ DOMMediaStream::CurrentTime()
if (!mPlaybackStream) {
return 0.0;
}
- return mPlaybackStream->
- StreamTimeToSeconds(mPlaybackStream->GetCurrentTime() - mLogicalStreamStartTime);
+ return TimerClamping::ReduceSTimeValue(mPlaybackStream->
+ StreamTimeToSeconds(mPlaybackStream->GetCurrentTime() - mLogicalStreamStartTime));
}
void