Merge "Add importance indicator to conversation icons." into rvc-dev am: 06907ad5ee am: f9833f1d61 (f0399670) · Commits · e / os / android_frameworks_base

packages/SettingsLib/res/values/colors.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -39,4 +39,7 @@

		<color name="dark_mode_icon_color_single_tone">#99000000</color>
		<color name="light_mode_icon_color_single_tone">#ffffff</color>

		<!-- Yellow 600, used for highlighting "important" conversations in settings & notifications -->
		<color name="important_conversation">#f9ab00</color>
		</resources>

packages/SettingsLib/src/com/android/settingslib/notification/ConversationIconFactory.java

+145 −38

Original line number	Diff line number	Diff line
		@@ -15,32 +15,48 @@
		*/
		package com.android.settingslib.notification;

		import android.annotation.ColorInt;
		import android.content.Context;
		import android.content.pm.ApplicationInfo;
		import android.content.pm.LauncherApps;
		import android.content.pm.PackageManager;
		import android.content.pm.ShortcutInfo;
		import android.graphics.Bitmap;
		import android.graphics.Canvas;
		import android.graphics.drawable.BitmapDrawable;
		import android.graphics.ColorFilter;
		import android.graphics.Paint;
		import android.graphics.Rect;
		import android.graphics.drawable.Drawable;
		import android.os.UserHandle;
		import android.util.IconDrawableFactory;
		import android.util.Log;

		import com.android.launcher3.icons.BaseIconFactory;
		import com.android.launcher3.icons.BitmapInfo;
		import com.android.launcher3.icons.ShadowGenerator;
		import com.android.settingslib.R;

		/**
		* Factory for creating normalized conversation icons.
		* We are not using Launcher's IconFactory because conversation rendering only runs on the UI
		* thread, so there is no need to manage a pool across multiple threads.
		* thread, so there is no need to manage a pool across multiple threads. Launcher's rendering
		* also includes shadows, which are only appropriate on top of wallpaper, not embedded in UI.
		*/
		public class ConversationIconFactory extends BaseIconFactory {
		// Geometry of the various parts of the design. All values are 1dp on a 48x48dp icon grid.
		// Space is left around the "head" (main avatar) for
		// ........
		// .HHHHHH.
		// .HHHrrrr
		// .HHHrBBr
		// ....rrrr

		private static final float BASE_ICON_SIZE = 48f;
		private static final float RING_STROKE_WIDTH = 2f;
		private static final float HEAD_SIZE = BASE_ICON_SIZE - RING_STROKE_WIDTH * 2 - 2; // 40
		private static final float BADGE_SIZE = HEAD_SIZE * 0.4f; // 16

		final LauncherApps mLauncherApps;
		final PackageManager mPackageManager;
		final IconDrawableFactory mIconDrawableFactory;
		private int mImportantConversationColor;

		public ConversationIconFactory(Context context, LauncherApps la, PackageManager pm,
		IconDrawableFactory iconDrawableFactory, int iconSizePx) {
		@@ -49,65 +65,156 @@ public class ConversationIconFactory extends BaseIconFactory {
		mLauncherApps = la;
		mPackageManager = pm;
		mIconDrawableFactory = iconDrawableFactory;
		mImportantConversationColor = context.getResources().getColor(
		R.color.important_conversation, null);
		}

		private int getBadgeSize() {
		return mContext.getResources().getDimensionPixelSize(
		com.android.launcher3.icons.R.dimen.profile_badge_size);
		}
		/**
		* Returns the conversation info drawable
		*/
		private Drawable getConversationDrawable(ShortcutInfo shortcutInfo) {
		private Drawable getBaseIconDrawable(ShortcutInfo shortcutInfo) {
		return mLauncherApps.getShortcutIconDrawable(shortcutInfo, mFillResIconDpi);
		}

		/**
		* Get the {@link Drawable} that represents the app icon
		* Get the {@link Drawable} that represents the app icon, badged with the work profile icon
		* if appropriate.
		*/
		private Drawable getBadgedIcon(String packageName, int userId) {
		private Drawable getAppBadge(String packageName, int userId) {
		Drawable badge = null;
		try {
		final ApplicationInfo appInfo = mPackageManager.getApplicationInfoAsUser(
		packageName, PackageManager.GET_META_DATA, userId);
		return mIconDrawableFactory.getBadgedIcon(appInfo, userId);
		badge = mIconDrawableFactory.getBadgedIcon(appInfo, userId);
		} catch (PackageManager.NameNotFoundException e) {
		return mPackageManager.getDefaultActivityIcon();
		badge = mPackageManager.getDefaultActivityIcon();
		}
		return badge;
		}

		/**
		* Turns a Drawable into a Bitmap
		* Returns a {@link Drawable} for the entire conversation. The shortcut icon will be badged
		* with the launcher icon of the app specified by packageName.
		*/
		BitmapInfo toBitmap(Drawable userBadgedAppIcon) {
		Bitmap bitmap = createIconBitmap(
		userBadgedAppIcon, 1f, getBadgeSize());
		public Drawable getConversationDrawable(ShortcutInfo info, String packageName, int uid,
		boolean important) {
		return getConversationDrawable(getBaseIconDrawable(info), packageName, uid, important);
		}

		Canvas c = new Canvas();
		ShadowGenerator shadowGenerator = new ShadowGenerator(getBadgeSize());
		c.setBitmap(bitmap);
		shadowGenerator.recreateIcon(Bitmap.createBitmap(bitmap), c);
		return createIconBitmap(bitmap);
		/**
		* Returns a {@link Drawable} for the entire conversation. The drawable will be badged
		* with the launcher icon of the app specified by packageName.
		*/
		public Drawable getConversationDrawable(Drawable baseIcon, String packageName, int uid,
		boolean important) {
		return new ConversationIconDrawable(baseIcon,
		getAppBadge(packageName, UserHandle.getUserId(uid)),
		mIconBitmapSize,
		mImportantConversationColor,
		important);
		}

		/**
		* Returns a {@link BitmapInfo} for the entire conversation icon including the badge.
		* Custom Drawable that overlays a badge drawable (e.g. notification small icon or app icon) on
		* a base icon (conversation/person avatar), plus decorations indicating conversation
		* importance.
		*/
		public Bitmap getConversationBitmap(ShortcutInfo info, String packageName, int uid) {
		return getConversationBitmap(getConversationDrawable(info), packageName, uid);
		public static class ConversationIconDrawable extends Drawable {
		private Drawable mBaseIcon;
		private Drawable mBadgeIcon;
		private int mIconSize;
		private Paint mRingPaint;
		private boolean mShowRing;

		public ConversationIconDrawable(Drawable baseIcon,
		Drawable badgeIcon,
		int iconSize,
		@ColorInt int ringColor,
		boolean showImportanceRing) {
		mBaseIcon = baseIcon;
		mBadgeIcon = badgeIcon;
		mIconSize = iconSize;
		mShowRing = showImportanceRing;
		mRingPaint = new Paint();
		mRingPaint.setStyle(Paint.Style.STROKE);
		mRingPaint.setColor(ringColor);
		}

		/**
		* Returns a {@link BitmapInfo} for the entire conversation icon including the badge.
		* Show or hide the importance ring.
		*/
		public Bitmap getConversationBitmap(Drawable baseIcon, String packageName, int uid) {
		int userId = UserHandle.getUserId(uid);
		Drawable badge = getBadgedIcon(packageName, userId);
		BitmapInfo iconInfo = createBadgedIconBitmap(baseIcon,
		UserHandle.of(userId),
		true /* shrinkNonAdaptiveIcons */);

		badgeWithDrawable(iconInfo.icon,
		new BitmapDrawable(mContext.getResources(), toBitmap(badge).icon));
		return iconInfo.icon;
		public void setImportant(boolean important) {
		if (important != mShowRing) {
		mShowRing = important;
		invalidateSelf();
		}
		}

		@Override
		public int getIntrinsicWidth() {
		return mIconSize;
		}

		@Override
		public int getIntrinsicHeight() {
		return mIconSize;
		}

		// Similar to badgeWithDrawable, but relying on the bounds of each underlying drawable
		@Override
		public void draw(Canvas canvas) {
		final Rect bounds = getBounds();

		// scale to our internal 48x48 grid
		final float scale = bounds.width() / BASE_ICON_SIZE;
		final int centerX = bounds.centerX();
		final int centerY = bounds.centerX();
		final int ringStrokeWidth = (int) (RING_STROKE_WIDTH * scale);
		final int headSize = (int) (HEAD_SIZE * scale);
		final int badgeSize = (int) (BADGE_SIZE * scale);

		if (mBaseIcon != null) {
		mBaseIcon.setBounds(
		centerX - headSize / 2,
		centerY - headSize / 2,
		centerX + headSize / 2,
		centerY + headSize / 2);
		mBaseIcon.draw(canvas);
		} else {
		Log.w("ConversationIconFactory", "ConversationIconDrawable has null base icon");
		}
		if (mBadgeIcon != null) {
		mBadgeIcon.setBounds(
		bounds.right - badgeSize - ringStrokeWidth,
		bounds.bottom - badgeSize - ringStrokeWidth,
		bounds.right - ringStrokeWidth,
		bounds.bottom - ringStrokeWidth);
		mBadgeIcon.draw(canvas);
		} else {
		Log.w("ConversationIconFactory", "ConversationIconDrawable has null badge icon");
		}
		if (mShowRing) {
		mRingPaint.setStrokeWidth(ringStrokeWidth);
		final float radius = badgeSize * 0.5f + ringStrokeWidth * 0.5f; // stroke outside
		final float cx = bounds.right - badgeSize * 0.5f - ringStrokeWidth;
		final float cy = bounds.bottom - badgeSize * 0.5f - ringStrokeWidth;
		canvas.drawCircle(cx, cy, radius, mRingPaint);
		}
		}

		@Override
		public void setAlpha(int alpha) {
		// unimplemented
		}

		@Override
		public void setColorFilter(ColorFilter colorFilter) {
		// unimplemented
		}

		@Override
		public int getOpacity() {
		return 0;
		}
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationConversationInfo.java

+6 −2

Original line number	Diff line number	Diff line
		@@ -325,8 +325,9 @@ public class NotificationConversationInfo extends LinearLayout implements
		private void bindIcon() {
		ImageView image = findViewById(R.id.conversation_icon);
		if (mShortcutInfo != null) {
		image.setImageBitmap(mIconFactory.getConversationBitmap(
		mShortcutInfo, mPackageName, mAppUid));
		image.setImageDrawable(mIconFactory.getConversationDrawable(
		mShortcutInfo, mPackageName, mAppUid,
		mNotificationChannel.isImportantConversation()));
		} else {
		if (mSbn.getNotification().extras.getBoolean(EXTRA_IS_GROUP_CONVERSATION, false)) {
		// TODO: maybe use a generic group icon, or a composite of recent senders
		@@ -480,6 +481,9 @@ public class NotificationConversationInfo extends LinearLayout implements
		mContext.getString(R.string.notification_conversation_mute));
		mute.setImageResource(R.drawable.ic_notifications_silence);
		}

		// update icon in case importance has changed
		bindIcon();
		}

		private void updateChannel() {

packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationGutsManager.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -390,7 +390,7 @@ public class NotificationGutsManager implements Dumpable, NotificationLifetimeEx
		};
		}
		ConversationIconFactory iconFactoryLoader = new ConversationIconFactory(mContext,
		launcherApps, pmUser, IconDrawableFactory.newInstance(mContext),
		launcherApps, pmUser, IconDrawableFactory.newInstance(mContext, false),
		mContext.getResources().getDimensionPixelSize(
		R.dimen.notification_guts_conversation_icon_size));

packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/NotificationConversationInfoTest.java

+7 −6

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ import static junit.framework.Assert.assertEquals;
		import static junit.framework.Assert.assertFalse;
		import static junit.framework.Assert.assertTrue;

		import static org.mockito.ArgumentMatchers.anyBoolean;
		import static org.mockito.Mockito.any;
		import static org.mockito.Mockito.anyInt;
		import static org.mockito.Mockito.anyString;
		@@ -53,8 +54,7 @@ import android.content.pm.PackageInfo;
		import android.content.pm.PackageManager;
		import android.content.pm.ShortcutInfo;
		import android.content.pm.ShortcutManager;
		import android.graphics.Bitmap;
		import android.graphics.drawable.BitmapDrawable;
		import android.graphics.drawable.Drawable;
		import android.graphics.drawable.Icon;
		import android.os.UserHandle;
		import android.provider.Settings;
		@@ -117,7 +117,7 @@ public class NotificationConversationInfoTest extends SysuiTestCase {
		@Mock
		private ShortcutInfo mShortcutInfo;
		@Mock
		private Bitmap mImage;
		private Drawable mIconDrawable;

		@Rule
		public MockitoRule mockito = MockitoJUnit.rule();
		@@ -183,8 +183,9 @@ public class NotificationConversationInfoTest extends SysuiTestCase {
		when(mShortcutInfo.getShortLabel()).thenReturn("Convo name");
		List<ShortcutInfo> shortcuts = Arrays.asList(mShortcutInfo);
		when(mLauncherApps.getShortcuts(any(), any())).thenReturn(shortcuts);
		when(mIconFactory.getConversationBitmap(any(ShortcutInfo.class), anyString(), anyInt()))
		.thenReturn(mImage);
		when(mIconFactory.getConversationDrawable(
		any(ShortcutInfo.class), anyString(), anyInt(), anyBoolean()))
		.thenReturn(mIconDrawable);

		mNotificationChannel = new NotificationChannel(
		TEST_CHANNEL, TEST_CHANNEL_NAME, IMPORTANCE_LOW);
		@@ -233,7 +234,7 @@ public class NotificationConversationInfoTest extends SysuiTestCase {
		mIconFactory,
		true);
		final ImageView view = mNotificationInfo.findViewById(R.id.conversation_icon);
		assertEquals(mImage, ((BitmapDrawable) view.getDrawable()).getBitmap());
		assertEquals(mIconDrawable, view.getDrawable());
		}

		@Test