Add support for making nav bar light separately from status bar (ed68728b) · Commits · e / os / BlissLauncher3

src/com/android/launcher3/Launcher.java

+15 −10

Original line number	Diff line number	Diff line
		@@ -483,7 +483,7 @@ public class Launcher extends BaseActivity
		// It's possible that All Apps is visible when this is run,
		// so always use light status bar in that case. Only change nav bar color to status bar
		// color when All Apps is visible.
		activateLightStatusBar(lightStatusBar \|\| isAllAppsVisible(), isAllAppsVisible());
		activateLightSystemBars(lightStatusBar \|\| isAllAppsVisible(), true, isAllAppsVisible());
		}
		}

		@@ -491,21 +491,26 @@ public class Launcher extends BaseActivity
		private static final int SYSTEM_UI_FLAG_LIGHT_NAV_BAR = 0x10;

		/**
		* Sets the status bar to be light or not. Light status bar means dark icons.
		* @param lightStatusBar make sure the status bar is light
		* @param changeNavBar if true, make the nav bar theme in sync with status bar.
		* Sets the status and/or nav bar to be light or not. Light status bar means dark icons.
		* @param isLight make sure the system bar is light.
		* @param statusBar if true, make the status bar theme match the isLight param.
		* @param navBar if true, make the nav bar theme match the isLight param.
		*/
		public void activateLightStatusBar(boolean lightStatusBar, boolean changeNavBar) {
		public void activateLightSystemBars(boolean isLight, boolean statusBar, boolean navBar) {
		int oldSystemUiFlags = getWindow().getDecorView().getSystemUiVisibility();
		int newSystemUiFlags = oldSystemUiFlags;
		if (lightStatusBar) {
		if (isLight) {
		if (statusBar) {
		newSystemUiFlags \|= View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR;
		if (changeNavBar && Utilities.isAtLeastO()) {
		}
		if (navBar && Utilities.isAtLeastO()) {
		newSystemUiFlags \|= SYSTEM_UI_FLAG_LIGHT_NAV_BAR;
		}
		} else {
		if (statusBar) {
		newSystemUiFlags &= ~(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
		if (changeNavBar && Utilities.isAtLeastO()) {
		}
		if (navBar && Utilities.isAtLeastO()) {
		newSystemUiFlags &= ~(SYSTEM_UI_FLAG_LIGHT_NAV_BAR);
		}
		}

src/com/android/launcher3/allapps/AllAppsTransitionController.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -260,7 +260,7 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
		// Use a light status bar (dark icons) if all apps is behind at least half of the status
		// bar. If the status bar is already light due to wallpaper extraction, keep it that way.
		boolean forceLight = shift <= mStatusBarHeight / 2;
		mLauncher.activateLightStatusBar(forceLight, true);
		mLauncher.activateLightSystemBars(forceLight, true /* statusBar /, true / navBar */);
		}

		/**