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Commit dc26bd0e authored Aug 11, 2021 by Lucas Dupin

Allow overlays to be notified about theme changes

Overlays should override onOverlaysApplied() in order to act upon theme
changes.

Test: manual
Bug: 190093578
Change-Id: Ie52b8c55a046d150dd30aae5fabb279b53a959f5

parent 6ab6ee92

packages/SystemUI/src/com/android/systemui/dump/DumpManager.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -34,7 +34,7 @@ import javax.inject.Inject
		* See [DumpHandler] for more information on how and when this information is dumped.
		*/
		@SysUISingleton
		class DumpManager @Inject constructor() {
		open class DumpManager @Inject constructor() {
		private val dumpables: MutableMap<String, RegisteredDumpable<Dumpable>> = ArrayMap()
		private val buffers: MutableMap<String, RegisteredDumpable<LogBuffer>> = ArrayMap()

packages/SystemUI/src/com/android/systemui/flags/SystemPropertiesHelper.kt

+5 −1

Original line number	Diff line number	Diff line
		@@ -25,8 +25,12 @@ import javax.inject.Inject
		* Proxy to make {@link SystemProperties} easily testable.
		*/
		@SysUISingleton
		class SystemPropertiesHelper @Inject constructor() {
		open class SystemPropertiesHelper @Inject constructor() {
		fun getBoolean(name: String, default: Boolean): Boolean {
		return SystemProperties.getBoolean(name, default)
		}

		fun set(name: String, value: Int) {
		SystemProperties.set(name, value.toString())
		}
		}
		No newline at end of file

packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayController.java

+4 −0

Original line number	Diff line number	Diff line
		@@ -535,6 +535,10 @@ public class ThemeOverlayController extends SystemUI implements Dumpable {
		mThemeManager.applyCurrentUserOverlays(categoryToPackage, null, currentUser,
		managedProfiles);
		}
		onOverlaysApplied();
		}

		protected void onOverlaysApplied() {
		}

		@Override