Merge "Adding tracing for DPC::updatePowerState for tracking its performance" (de1ac6dd) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/display/DisplayPowerController.java

+10 −6

Original line number	Diff line number	Diff line
		@@ -813,13 +813,7 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		mDisplayStatsId = mUniqueDisplayId.hashCode();
		mDisplayDeviceConfig = config;
		loadFromDisplayDeviceConfig(token, info);
		if (DEBUG) {
		Trace.beginAsyncSection("DisplayPowerController#updatePowerState", 0);
		}
		updatePowerState();
		if (DEBUG) {
		Trace.endAsyncSection("DisplayPowerController#updatePowerState", 0);
		}
		}
		});
		}
		@@ -1147,6 +1141,16 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		}

		private void updatePowerState() {
		if (DEBUG) {
		Trace.beginSection("DisplayPowerController#updatePowerState");
		}
		updatePowerStateInternal();
		if (DEBUG) {
		Trace.endSection();
		}
		}

		private void updatePowerStateInternal() {
		// Update the power state request.
		final boolean mustNotify;
		final int previousPolicy;