Adding minSpanX and minSpanY for all the launcher widgets (3a30cfeb) · Commits · e / os / android_packages_apps_Trebuchet

protos/backup.proto

+8 −4

Original line number	Diff line number	Diff line
		@@ -120,4 +120,8 @@ message Widget {
		optional bool configure = 3;
		optional Resource icon = 4;
		optional Resource preview = 5;

		// Assume that a widget is resizable upto 2x2 if no data is available
		optional int32 minSpanX = 6 [default = 2];
		optional int32 minSpanY = 7 [default = 2];
		}

src/com/android/launcher3/CellLayout.java

+6 −2

Original line number	Diff line number	Diff line
		@@ -2690,8 +2690,12 @@ public class CellLayout extends ViewGroup implements BubbleTextShadowHandler {
		* @param result An array of length 2 in which to store the result (may be null).
		*/
		public static int[] rectToCell(Launcher launcher, int width, int height, int[] result) {
		DeviceProfile grid = launcher.getDeviceProfile();
		Rect padding = grid.getWorkspacePadding(Utilities.isRtl(launcher.getResources()));
		return rectToCell(launcher.getDeviceProfile(), launcher, width, height, result);
		}

		public static int[] rectToCell(DeviceProfile grid, Context context, int width, int height,
		int[] result) {
		Rect padding = grid.getWorkspacePadding(Utilities.isRtl(context.getResources()));

		// Always assume we're working with the smallest span to make sure we
		// reserve enough space in both orientations.

src/com/android/launcher3/LauncherBackupAgentHelper.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -92,7 +92,7 @@ public class LauncherBackupAgentHelper extends BackupAgentHelper {
		LauncherClings.synchonouslyMarkFirstRunClingDismissed(this);

		// TODO: Update the backup set to include rank.
		if (mHelper.restoredBackupVersion <= 2) {
		if (mHelper.restoredBackupVersion <= 3) {
		LauncherAppState.getLauncherProvider().updateFolderItemsRank();
		LauncherAppState.getLauncherProvider().convertShortcutsToLauncherActivities();
		}

src/com/android/launcher3/LauncherBackupHelper.java

+19 −7

Original line number	Diff line number	Diff line
		@@ -75,7 +75,7 @@ public class LauncherBackupHelper implements BackupHelper {
		private static final boolean VERBOSE = LauncherBackupAgentHelper.VERBOSE;
		private static final boolean DEBUG = LauncherBackupAgentHelper.DEBUG;

		private static final int BACKUP_VERSION = 2;
		private static final int BACKUP_VERSION = 3;
		private static final int MAX_JOURNAL_SIZE = 1000000;

		// Journal key is such that it is always smaller than any dynamically generated
		@@ -148,6 +148,7 @@ public class LauncherBackupHelper implements BackupHelper {

		private IconCache mIconCache;
		private DeviceProfieData mDeviceProfileData;
		private InvariantDeviceProfile mIdp;

		boolean restoreSuccessful;
		int restoredBackupVersion = 1;
		@@ -178,6 +179,7 @@ public class LauncherBackupHelper implements BackupHelper {
		mExistingKeys.add(keyToBackupKey(key));
		}
		}
		restoredBackupVersion = journal.backupVersion;
		}

		/**
		@@ -206,7 +208,8 @@ public class LauncherBackupHelper implements BackupHelper {

		if (mDeviceProfileData == null) {
		LauncherAppState app = LauncherAppState.getInstance();
		mDeviceProfileData = initDeviceProfileData(app.getInvariantDeviceProfile());
		mIdp = app.getInvariantDeviceProfile();
		mDeviceProfileData = initDeviceProfileData(mIdp);
		mIconCache = app.getIconCache();
		}

		@@ -308,9 +311,9 @@ public class LauncherBackupHelper implements BackupHelper {
		if (mDeviceProfileData == null) {
		// This call does not happen on a looper thread. So LauncherAppState
		// can't be created . Instead initialize required dependencies directly.
		InvariantDeviceProfile profile = new InvariantDeviceProfile(mContext);
		mDeviceProfileData = initDeviceProfileData(profile);
		mIconCache = new IconCache(mContext, profile);
		mIdp = new InvariantDeviceProfile(mContext);
		mDeviceProfileData = initDeviceProfileData(mIdp);
		mIconCache = new IconCache(mContext, mIdp);
		}

		int dataSize = data.size();
		@@ -335,7 +338,6 @@ public class LauncherBackupHelper implements BackupHelper {
		MessageNano.mergeFrom(journal, readCheckedBytes(mBuffer, dataSize));
		applyJournal(journal);
		restoreSuccessful = isBackupCompatible(journal);
		restoredBackupVersion = journal.backupVersion;
		return;
		}

		@@ -636,7 +638,7 @@ public class LauncherBackupHelper implements BackupHelper {
		} else {
		Log.w(TAG, "empty intent on appwidget: " + id);
		}
		if (mExistingKeys.contains(backupKey)) {
		if (mExistingKeys.contains(backupKey) && restoredBackupVersion >= BACKUP_VERSION) {
		if (DEBUG) Log.d(TAG, "already saved widget " + backupKey);

		// remember that we already backed this up previously
		@@ -969,6 +971,16 @@ public class LauncherBackupHelper implements BackupHelper {
		widget.icon.data = Utilities.flattenBitmap(icon);
		widget.icon.dpi = dpi;
		}

		// Calculate the spans corresponding to any one of the orientations as it should not change
		// based on orientation.
		int[] minSpans = CellLayout.rectToCell(
		mIdp.portraitProfile, mContext, info.minResizeWidth, info.minResizeHeight, null);
		widget.minSpanX = (info.resizeMode & LauncherAppWidgetProviderInfo.RESIZE_HORIZONTAL) != 0
		? minSpans[0] : -1;
		widget.minSpanY = (info.resizeMode & LauncherAppWidgetProviderInfo.RESIZE_VERTICAL) != 0
		? minSpans[1] : -1;

		return widget;
		}