diff options
Diffstat (limited to 'content/renderer/media/webrtc_logging.cc')
| -rw-r--r-- | content/renderer/media/webrtc_logging.cc | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/content/renderer/media/webrtc_logging.cc b/content/renderer/media/webrtc_logging.cc index 17e5c57..204c2c9 100644 --- a/content/renderer/media/webrtc_logging.cc +++ b/content/renderer/media/webrtc_logging.cc @@ -5,19 +5,22 @@ #include "content/renderer/media/webrtc_logging.h" #include "base/time/time.h" +#include "base/lazy_instance.h" +#include "base/threading/thread_local.h" #include "content/public/renderer/webrtc_log_message_delegate.h" #include "third_party/webrtc/overrides/webrtc/base/logging.h" namespace content { -// Shall only be set once and never go back to NULL. -WebRtcLogMessageDelegate* g_webrtc_logging_delegate = NULL; +// Shall only be set once within a RenderThread and never go back to NULL. +base::LazyInstance<base::ThreadLocalPointer<WebRtcLogMessageDelegate> >::Leaky + g_webrtc_logging_delegate_tls = LAZY_INSTANCE_INITIALIZER; void InitWebRtcLoggingDelegate(WebRtcLogMessageDelegate* delegate) { - CHECK(!g_webrtc_logging_delegate); + CHECK(!g_webrtc_logging_delegate_tls.Pointer()->Get()); CHECK(delegate); - g_webrtc_logging_delegate = delegate; + g_webrtc_logging_delegate_tls.Pointer()->Set(delegate); } void InitWebRtcLogging() { @@ -26,8 +29,8 @@ void InitWebRtcLogging() { } void WebRtcLogMessage(const std::string& message) { - if (g_webrtc_logging_delegate) - g_webrtc_logging_delegate->LogMessage(message); + if (g_webrtc_logging_delegate_tls.Pointer()->Get()) + g_webrtc_logging_delegate_tls.Pointer()->Get()->LogMessage(message); } } // namespace content |