Merge "Fix screen-on speed during phone call" into rvc-dev am: a0cecdfe8f (e0ef3c0b) · Commits · e / os / android_frameworks_base

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

+16 −6

Original line number	Diff line number	Diff line
		@@ -1067,13 +1067,23 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		mColorFadeEnabled && mPowerState.getColorFadeLevel() == 1.0f;
		final boolean brightnessIsTemporary =
		mAppliedTemporaryBrightness \|\| mAppliedTemporaryAutoBrightnessAdjustment;
		// We only want to animate the brightness if it is between 0.0f and 1.0f.
		// brightnessState can contain the values -1.0f and NaN, which we do not want to
		// animate to. To avoid this, we check the value first.
		// If the brightnessState is off (-1.0f) we still want to animate to the minimum
		// brightness (0.0f) to accommodate for LED displays, which can appear bright to the
		// user even when the display is all black.
		float animateValue = brightnessState == PowerManager.BRIGHTNESS_OFF_FLOAT
		? PowerManager.BRIGHTNESS_MIN : brightnessState;
		if (isValidBrightnessValue(animateValue)) {
		if (initialRampSkip \|\| hasBrightnessBuckets
		\|\| wasOrWillBeInVr \|\| !isDisplayContentVisible \|\| brightnessIsTemporary) {
		animateScreenBrightness(brightnessState, SCREEN_ANIMATION_RATE_MINIMUM);
		animateScreenBrightness(animateValue, SCREEN_ANIMATION_RATE_MINIMUM);
		} else {
		animateScreenBrightness(brightnessState,
		animateScreenBrightness(animateValue,
		slowChange ? mBrightnessRampRateSlow : mBrightnessRampRateFast);
		}
		}

		if (!brightnessIsTemporary) {
		if (userInitiatedChange && (mAutomaticBrightnessController == null

+1 −1

Original line number	Diff line number	Diff line
		@@ -146,7 +146,7 @@ final class DisplayPowerState {
		/**
		* Sets the display brightness.
		*
		* @param brightness The brightness, ranges from 0 (minimum / off) to 255 (brightest).
		* @param brightness The brightness, ranges from 0.0f (minimum / off) to 1.0f (brightest).
		*/
		public void setScreenBrightness(float brightness) {
		if (mScreenBrightness != brightness) {