Add dark mode apis for setting colors and icons (1f01cf90) · Commits · e / os / android_frameworks_base

core/api/current.txt

+3 −0

Original line number	Diff line number	Diff line
		@@ -55055,6 +55055,8 @@ package android.widget {
		method public void setChronometer(@IdRes int, long, String, boolean);
		method public void setChronometerCountDown(@IdRes int, boolean);
		method public void setColor(@IdRes int, @NonNull String, @ColorRes int);
		method public void setColorInt(@IdRes int, @NonNull String, @ColorInt int, @ColorInt int);
		method public void setColorStateList(@IdRes int, @NonNull String, @Nullable android.content.res.ColorStateList, @Nullable android.content.res.ColorStateList);
		method public void setColorStateList(@IdRes int, @NonNull String, @ColorRes int);
		method public void setCompoundButtonChecked(@IdRes int, boolean);
		method public void setContentDescription(@IdRes int, CharSequence);
		@@ -55065,6 +55067,7 @@ package android.widget {
		method public void setFloatDimen(@IdRes int, @NonNull String, @DimenRes int);
		method public void setFloatDimen(@IdRes int, @NonNull String, float, int);
		method public void setIcon(@IdRes int, String, android.graphics.drawable.Icon);
		method public void setIcon(@IdRes int, @NonNull String, @Nullable android.graphics.drawable.Icon, @Nullable android.graphics.drawable.Icon);
		method public void setImageViewBitmap(@IdRes int, android.graphics.Bitmap);
		method public void setImageViewIcon(@IdRes int, android.graphics.drawable.Icon);
		method public void setImageViewResource(@IdRes int, @DrawableRes int);

core/java/android/widget/RemoteViews.java

+142 −0

Original line number	Diff line number	Diff line
		@@ -211,6 +211,7 @@ public class RemoteViews implements Parcelable, Filter {
		private static final int SET_RADIO_GROUP_CHECKED = 27;
		private static final int SET_VIEW_OUTLINE_RADIUS_TAG = 28;
		private static final int SET_ON_CHECKED_CHANGE_RESPONSE_TAG = 29;
		private static final int NIGHT_MODE_REFLECTION_ACTION_TAG = 30;

		/ @hide /
		@IntDef(prefix = "MARGIN_", value = {
		@@ -1877,6 +1878,73 @@ public class RemoteViews implements Parcelable, Filter {
		}
		}

		private final class NightModeReflectionAction extends BaseReflectionAction {

		private final Object mLightValue;
		private final Object mDarkValue;

		NightModeReflectionAction(
		@IdRes int viewId,
		String methodName,
		int type,
		Object lightValue,
		Object darkValue) {
		super(viewId, methodName, type);
		mLightValue = lightValue;
		mDarkValue = darkValue;
		}

		NightModeReflectionAction(Parcel in) {
		super(in);
		switch (this.type) {
		case ICON:
		mLightValue = in.readTypedObject(Icon.CREATOR);
		mDarkValue = in.readTypedObject(Icon.CREATOR);
		break;
		case COLOR_STATE_LIST:
		mLightValue = in.readTypedObject(ColorStateList.CREATOR);
		mDarkValue = in.readTypedObject(ColorStateList.CREATOR);
		break;
		case INT:
		mLightValue = in.readInt();
		mDarkValue = in.readInt();
		break;
		default:
		throw new ActionException("Unexpected night mode action type: " + this.type);
		}
		}

		@Override
		public void writeToParcel(Parcel out, int flags) {
		super.writeToParcel(out, flags);
		switch (this.type) {
		case ICON:
		case COLOR_STATE_LIST:
		out.writeTypedObject((Parcelable) mLightValue, flags);
		out.writeTypedObject((Parcelable) mDarkValue, flags);
		break;
		case INT:
		out.writeInt((int) mLightValue);
		out.writeInt((int) mDarkValue);
		break;
		}
		}

		@Nullable
		@Override
		protected Object getParameterValue(@Nullable View view) throws ActionException {
		if (view == null) return null;

		Configuration configuration = view.getResources().getConfiguration();
		return configuration.isNightModeActive() ? mDarkValue : mLightValue;
		}

		@Override
		public int getActionTag() {
		return NIGHT_MODE_REFLECTION_ACTION_TAG;
		}
		}

		/**
		* This is only used for async execution of actions and it not parcelable.
		*/
		@@ -3243,6 +3311,8 @@ public class RemoteViews implements Parcelable, Filter {
		return new SetViewOutlinePreferredRadiusAction(parcel);
		case SET_ON_CHECKED_CHANGE_RESPONSE_TAG:
		return new SetOnCheckedChangeResponse(parcel);
		case NIGHT_MODE_REFLECTION_ACTION_TAG:
		return new NightModeReflectionAction(parcel);
		default:
		throw new ActionException("Tag " + tag + " not found");
		}
		@@ -4130,6 +4200,30 @@ public class RemoteViews implements Parcelable, Filter {
		ResourceReflectionAction.COLOR_RESOURCE, colorResource));
		}

		/**
		* Call a method taking one int, a color, on a view in the layout for this RemoteViews.
		*
		* @param viewId The id of the view on which to call the method.
		* @param methodName The name of the method to call.
		* @param notNight The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_NO}
		* @param night The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_YES}
		*/
		public void setColorInt(
		@IdRes int viewId,
		@NonNull String methodName,
		@ColorInt int notNight,
		@ColorInt int night) {
		addAction(
		new NightModeReflectionAction(
		viewId,
		methodName,
		BaseReflectionAction.INT,
		notNight,
		night));
		}


		/**
		* Call a method taking one ColorStateList on a view in the layout for this RemoteViews.
		@@ -4145,6 +4239,30 @@ public class RemoteViews implements Parcelable, Filter {
		value));
		}

		/**
		* Call a method taking one ColorStateList on a view in the layout for this RemoteViews.
		*
		* @param viewId The id of the view on which to call the method.
		* @param methodName The name of the method to call.
		* @param notNight The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_NO}
		* @param night The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_YES}
		*/
		public void setColorStateList(
		@IdRes int viewId,
		@NonNull String methodName,
		@Nullable ColorStateList notNight,
		@Nullable ColorStateList night) {
		addAction(
		new NightModeReflectionAction(
		viewId,
		methodName,
		BaseReflectionAction.COLOR_STATE_LIST,
		notNight,
		night));
		}

		/**
		* Call a method taking one ColorStateList on a view in the layout for this RemoteViews.
		*
		@@ -4355,6 +4473,30 @@ public class RemoteViews implements Parcelable, Filter {
		addAction(new ReflectionAction(viewId, methodName, BaseReflectionAction.ICON, value));
		}

		/**
		* Call a method taking one Icon on a view in the layout for this RemoteViews.
		*
		* @param viewId The id of the view on which to call the method.
		* @param methodName The name of the method to call.
		* @param notNight The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_NO}
		* @param night The value to pass to the method when the view's configuration is set to
		* {@link Configuration#UI_MODE_NIGHT_YES}
		*/
		public void setIcon(
		@IdRes int viewId,
		@NonNull String methodName,
		@Nullable Icon notNight,
		@Nullable Icon night) {
		addAction(
		new NightModeReflectionAction(
		viewId,
		methodName,
		BaseReflectionAction.ICON,
		notNight,
		night));
		}

		/**
		* Equivalent to calling View.setContentDescription(CharSequence).
		*