Merge "New launcher2 icon migration algorithm." into jb-ub-now-kermit
diff --git a/res/values/config.xml b/res/values/config.xml
index 2a08216..b512ffe 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -94,4 +94,7 @@
filter the activities shown in the launcher. Can be empty. -->
<string name="app_filter_class" translatable="false"></string>
+ <!-- Name of a subclass of com.android.launcher3.BuildInfo used to
+ get build information. Can be empty. -->
+ <string name="build_info_class" translatable="false"></string>
</resources>
diff --git a/src/com/android/launcher3/Alarm.java b/src/com/android/launcher3/Alarm.java
index 91f9bd0..e9f1fd9 100644
--- a/src/com/android/launcher3/Alarm.java
+++ b/src/com/android/launcher3/Alarm.java
@@ -78,7 +78,3 @@
return mAlarmPending;
}
}
-
-interface OnAlarmListener {
- public void onAlarm(Alarm alarm);
-}
diff --git a/src/com/android/launcher3/AppsCustomizePagedView.java b/src/com/android/launcher3/AppsCustomizePagedView.java
index 2865bc5..37cdb9e 100644
--- a/src/com/android/launcher3/AppsCustomizePagedView.java
+++ b/src/com/android/launcher3/AppsCustomizePagedView.java
@@ -199,8 +199,6 @@
private AccelerateInterpolator mAlphaInterpolator = new AccelerateInterpolator(0.9f);
private DecelerateInterpolator mLeftScreenAlphaInterpolator = new DecelerateInterpolator(4);
- public static boolean DISABLE_ALL_APPS = false;
-
// Previews & outlines
ArrayList<AppsCustomizeAsyncTask> mRunningTasks;
private static final int sPageSleepDelay = 200;
@@ -427,7 +425,7 @@
int width = MeasureSpec.getSize(widthMeasureSpec);
int height = MeasureSpec.getSize(heightMeasureSpec);
if (!isDataReady()) {
- if ((DISABLE_ALL_APPS || !mApps.isEmpty()) && !mWidgets.isEmpty()) {
+ if ((LauncherAppState.isDisableAllApps() || !mApps.isEmpty()) && !mWidgets.isEmpty()) {
setDataIsReady();
setMeasuredDimension(width, height);
onDataReady(width, height);
@@ -1558,7 +1556,7 @@
}
public void setApps(ArrayList<AppInfo> list) {
- if (!DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
mApps = list;
Collections.sort(mApps, LauncherModel.getAppNameComparator());
updatePageCountsAndInvalidateData();
@@ -1576,7 +1574,7 @@
}
}
public void addApps(ArrayList<AppInfo> list) {
- if (!DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
addAppsWithoutInvalidate(list);
updatePageCountsAndInvalidateData();
}
@@ -1604,7 +1602,7 @@
}
}
public void removeApps(ArrayList<AppInfo> appInfos) {
- if (!DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
removeAppsWithoutInvalidate(appInfos);
updatePageCountsAndInvalidateData();
}
@@ -1613,7 +1611,7 @@
// We remove and re-add the updated applications list because it's properties may have
// changed (ie. the title), and this will ensure that the items will be in their proper
// place in the list.
- if (!DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
removeAppsWithoutInvalidate(list);
addAppsWithoutInvalidate(list);
updatePageCountsAndInvalidateData();
@@ -1727,4 +1725,4 @@
return String.format(getContext().getString(stringId), page + 1, count);
}
-}
+}
\ No newline at end of file
diff --git a/src/com/android/launcher3/BuildInfo.java b/src/com/android/launcher3/BuildInfo.java
new file mode 100644
index 0000000..b49ee0d
--- /dev/null
+++ b/src/com/android/launcher3/BuildInfo.java
@@ -0,0 +1,32 @@
+package com.android.launcher3;
+
+import android.text.TextUtils;
+import android.util.Log;
+
+public class BuildInfo {
+ private static final boolean DBG = false;
+ private static final String TAG = "BuildInfo";
+
+ public boolean isDogfoodBuild() {
+ return false;
+ }
+
+ public static BuildInfo loadByName(String className) {
+ if (TextUtils.isEmpty(className)) return new BuildInfo();
+
+ if (DBG) Log.d(TAG, "Loading BuildInfo: " + className);
+ try {
+ Class<?> cls = Class.forName(className);
+ return (BuildInfo) cls.newInstance();
+ } catch (ClassNotFoundException e) {
+ Log.e(TAG, "Bad BuildInfo class", e);
+ } catch (InstantiationException e) {
+ Log.e(TAG, "Bad BuildInfo class", e);
+ } catch (IllegalAccessException e) {
+ Log.e(TAG, "Bad BuildInfo class", e);
+ } catch (ClassCastException e) {
+ Log.e(TAG, "Bad BuildInfo class", e);
+ }
+ return new BuildInfo();
+ }
+}
diff --git a/src/com/android/launcher3/DeleteDropTarget.java b/src/com/android/launcher3/DeleteDropTarget.java
index c76425a..75d906b 100644
--- a/src/com/android/launcher3/DeleteDropTarget.java
+++ b/src/com/android/launcher3/DeleteDropTarget.java
@@ -146,12 +146,12 @@
return true;
}
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ if (!LauncherAppState.isDisableAllApps() &&
item.itemType == LauncherSettings.Favorites.ITEM_TYPE_FOLDER) {
return true;
}
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ if (!LauncherAppState.isDisableAllApps() &&
item.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION &&
item instanceof AppInfo) {
AppInfo appInfo = (AppInfo) info;
@@ -160,7 +160,7 @@
if (item.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION &&
item instanceof ShortcutInfo) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
ShortcutInfo shortcutInfo = (ShortcutInfo) info;
return (shortcutInfo.flags & AppInfo.DOWNLOADED_FLAG) != 0;
} else {
@@ -174,7 +174,7 @@
@Override
public void onDragStart(DragSource source, Object info, int dragAction) {
boolean isVisible = true;
- boolean useUninstallLabel = !AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ boolean useUninstallLabel = !LauncherAppState.isDisableAllApps() &&
isAllAppsApplication(source, info);
boolean useDeleteLabel = !useUninstallLabel && source.supportsDeleteDropTarget();
@@ -264,7 +264,7 @@
}
private boolean isUninstallFromWorkspace(DragObject d) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS && isWorkspaceOrFolderApplication(d)) {
+ if (LauncherAppState.isDisableAllApps() && isWorkspaceOrFolderApplication(d)) {
ShortcutInfo shortcut = (ShortcutInfo) d.dragInfo;
// Only allow manifest shortcuts to initiate an un-install.
return !InstallShortcutReceiver.isValidShortcutLaunchIntent(shortcut.intent);
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 67b0933..a236b84 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -126,7 +126,7 @@
DeviceProfile(String n, float w, float h, float r, float c,
float is, float its, float hs, float his) {
// Ensure that we have an odd number of hotseat items (since we need to place all apps)
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS && hs % 2 == 0) {
+ if (!LauncherAppState.isDisableAllApps() && hs % 2 == 0) {
throw new RuntimeException("All Device Profiles must have an odd number of hotseat spaces");
}
diff --git a/src/com/android/launcher3/DynamicGrid.java b/src/com/android/launcher3/DynamicGrid.java
index 22928cc..3aced1f 100644
--- a/src/com/android/launcher3/DynamicGrid.java
+++ b/src/com/android/launcher3/DynamicGrid.java
@@ -56,7 +56,7 @@
DisplayMetrics dm = resources.getDisplayMetrics();
ArrayList<DeviceProfile> deviceProfiles =
new ArrayList<DeviceProfile>();
- boolean hasAA = !AppsCustomizePagedView.DISABLE_ALL_APPS;
+ boolean hasAA = !LauncherAppState.isDisableAllApps();
DEFAULT_ICON_SIZE_PX = pxFromDp(DEFAULT_ICON_SIZE_DP, dm);
// Our phone profiles include the bar sizes in each orientation
deviceProfiles.add(new DeviceProfile("Super Short Stubby",
diff --git a/src/com/android/launcher3/Folder.java b/src/com/android/launcher3/Folder.java
index ca82bd1..a98d121 100644
--- a/src/com/android/launcher3/Folder.java
+++ b/src/com/android/launcher3/Folder.java
@@ -146,7 +146,7 @@
Resources res = getResources();
mMaxCountX = (int) grid.numColumns;
// Allow scrolling folders when DISABLE_ALL_APPS is true.
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
mMaxCountY = mMaxNumItems = Integer.MAX_VALUE;
} else {
mMaxCountY = (int) grid.numRows;
@@ -773,7 +773,11 @@
}
completeDragExit();
}
- } else {
+ }
+
+ // This is kind of hacky, but in general, dropping on the workspace handles removing
+ // the extra screen, but dropping elsewhere (back to self, or onto delete) doesn't.
+ if (target != mLauncher.getWorkspace()) {
mLauncher.getWorkspace().removeExtraEmptyScreen(true, null);
}
@@ -1014,7 +1018,7 @@
int contentAreaHeightSpec = MeasureSpec.makeMeasureSpec(getContentAreaHeight(),
MeasureSpec.EXACTLY);
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
// Don't cap the height of the content to allow scrolling.
mContent.setFixedSize(getContentAreaWidth(), mContent.getDesiredHeight());
} else {
diff --git a/src/com/android/launcher3/Hotseat.java b/src/com/android/launcher3/Hotseat.java
index 094e188..59d60e3 100644
--- a/src/com/android/launcher3/Hotseat.java
+++ b/src/com/android/launcher3/Hotseat.java
@@ -95,7 +95,7 @@
return hasVerticalHotseat() ? (mContent.getCountY() - (rank + 1)) : 0;
}
public boolean isAllAppsButtonRank(int rank) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
return false;
} else {
return rank == mAllAppsButtonRank;
@@ -142,7 +142,7 @@
void resetLayout() {
mContent.removeAllViewsInLayout();
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
// Add the Apps button
Context context = getContext();
@@ -189,7 +189,7 @@
void addAllAppsFolder(IconCache iconCache,
ArrayList<AppInfo> allApps, ArrayList<ComponentName> onWorkspace,
Launcher launcher, Workspace workspace) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
FolderInfo fi = new FolderInfo();
fi.cellX = getCellXFromOrder(mAllAppsButtonRank);
@@ -219,7 +219,7 @@
}
void addAppsToAllAppsFolder(ArrayList<AppInfo> apps) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
View v = mContent.getChildAt(getCellXFromOrder(mAllAppsButtonRank), getCellYFromOrder(mAllAppsButtonRank));
FolderIcon fi = null;
diff --git a/src/com/android/launcher3/InstallShortcutReceiver.java b/src/com/android/launcher3/InstallShortcutReceiver.java
index 1ff9472..7ab4e04 100644
--- a/src/com/android/launcher3/InstallShortcutReceiver.java
+++ b/src/com/android/launcher3/InstallShortcutReceiver.java
@@ -272,7 +272,7 @@
final Intent intent = pendingInfo.launchIntent;
final String name = pendingInfo.name;
- if (AppsCustomizePagedView.DISABLE_ALL_APPS && !isValidShortcutLaunchIntent(intent)) {
+ if (LauncherAppState.isDisableAllApps() && !isValidShortcutLaunchIntent(intent)) {
if (DBG) Log.d(TAG, "Ignoring shortcut with launchIntent:" + intent);
continue;
}
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index ceb31b0..db36030 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -157,6 +157,7 @@
// adb shell setprop log.tag.PROPERTY_NAME [VERBOSE | SUPPRESS]
static final String FORCE_ENABLE_ROTATION_PROPERTY = "launcher_force_rotate";
static final String DUMP_STATE_PROPERTY = "launcher_dump_state";
+ static final String DISABLE_ALL_APPS_PROPERTY = "launcher_noallapps";
// The Intent extra that defines whether to ignore the launch animation
static final String INTENT_EXTRA_IGNORE_LAUNCH_ANIMATION =
@@ -189,6 +190,9 @@
// Type: int[]
private static final String RUNTIME_STATE_VIEW_IDS = "launcher.view_ids";
+
+ static final String FIRST_RUN_ACTIVITY_DISPLAYED = "launcher.first_run_activity_displayed";
+
private static final String TOOLBAR_ICON_METADATA_NAME = "com.android.launcher.toolbar_icon";
private static final String TOOLBAR_SEARCH_ICON_METADATA_NAME =
"com.android.launcher.toolbar_search_icon";
@@ -367,7 +371,7 @@
private Stats mStats;
- private static boolean isPropertyEnabled(String propertyName) {
+ static boolean isPropertyEnabled(String propertyName) {
return Log.isLoggable(propertyName, Log.VERBOSE);
}
@@ -478,6 +482,7 @@
// On large interfaces, we want the screen to auto-rotate based on the current orientation
unlockScreenOrientation(true);
+ showFirstRunActivity();
showFirstRunCling();
}
@@ -500,6 +505,21 @@
}
/**
+ * To be overridden by subclasses to indicate that there is an activity to launch
+ * before showing the standard launcher experience.
+ */
+ protected boolean hasFirstRunActivity() {
+ return false;
+ }
+
+ /**
+ * To be overridden by subclasses to launch any first run activity
+ */
+ protected Intent getFirstRunActivity() {
+ return null;
+ }
+
+ /**
* Invoked by subclasses to signal a change to the {@link #addCustomContentToLeft} value to
* ensure the custom content page is added or removed if necessary.
*/
@@ -2921,7 +2941,7 @@
// Shrink workspaces away if going to AppsCustomize from workspace
Animator workspaceAnim =
mWorkspace.getChangeStateAnimation(Workspace.State.SMALL, animated);
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS
+ if (!LauncherAppState.isDisableAllApps()
|| contentType == AppsCustomizePagedView.ContentType.Widgets) {
// Set the content type for the all apps/widgets space
mAppsCustomizeTabHost.setContentTypeImmediate(contentType);
@@ -3792,7 +3812,7 @@
// Remove the extra empty screen
mWorkspace.removeExtraEmptyScreen(false, null);
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ if (!LauncherAppState.isDisableAllApps() &&
addedApps != null && mAppsCustomizeContent != null) {
mAppsCustomizeContent.addApps(addedApps);
}
@@ -4059,7 +4079,7 @@
* Implementation of the method from LauncherModel.Callbacks.
*/
public void bindAllApplications(final ArrayList<AppInfo> apps) {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
if (mIntentsOnWorkspaceFromUpgradePath != null) {
if (LauncherModel.UPGRADE_USE_MORE_APPS_FOLDER) {
getHotseat().addAllAppsFolder(mIconCache, apps,
@@ -4099,7 +4119,7 @@
mWorkspace.updateShortcuts(apps);
}
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ if (!LauncherAppState.isDisableAllApps() &&
mAppsCustomizeContent != null) {
mAppsCustomizeContent.updateApps(apps);
}
@@ -4136,7 +4156,7 @@
mDragController.onAppsRemoved(packageNames, appInfos);
// Update AllApps
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS &&
+ if (!LauncherAppState.isDisableAllApps() &&
mAppsCustomizeContent != null) {
mAppsCustomizeContent.removeApps(appInfos);
}
@@ -4221,6 +4241,10 @@
}
}
+ private boolean shouldRunFirstRunActivity() {
+ return !ActivityManager.isRunningInTestHarness();
+ }
+
/* Cling related */
private boolean isClingsEnabled() {
if (DISABLE_CLINGS) {
@@ -4289,15 +4313,9 @@
final Runnable cleanUpClingCb = new Runnable() {
public void run() {
cling.cleanup();
- // We should update the shared preferences on a background thread
- new AsyncTask<Void, Void, Void>() {
- public Void doInBackground(Void ... args) {
- SharedPreferences.Editor editor = mSharedPrefs.edit();
- editor.putBoolean(flag, true);
- editor.commit();
- return null;
- }
- }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, (Void) null);
+ SharedPreferences.Editor editor = mSharedPrefs.edit();
+ editor.putBoolean(flag, true);
+ editor.apply();
if (postAnimationCb != null) {
postAnimationCb.run();
}
@@ -4394,10 +4412,29 @@
}
}
+ public void showFirstRunActivity() {
+ if (shouldRunFirstRunActivity() && hasFirstRunActivity()
+ && !mSharedPrefs.getBoolean(FIRST_RUN_ACTIVITY_DISPLAYED, false)) {
+ Intent firstRunIntent = getFirstRunActivity();
+ if (firstRunIntent != null) {
+ startActivity(firstRunIntent);
+ markFirstRunActivityShown();
+ }
+ }
+ }
+
+ private void markFirstRunActivityShown() {
+ SharedPreferences.Editor editor = mSharedPrefs.edit();
+ editor.putBoolean(FIRST_RUN_ACTIVITY_DISPLAYED, true);
+ editor.apply();
+ }
+
public void showFirstRunCling() {
if (isClingsEnabled() &&
!mSharedPrefs.getBoolean(Cling.FIRST_RUN_CLING_DISMISSED_KEY, false) &&
!skipCustomClingIfNoAccounts() ) {
+
+
// If we're not using the default workspace layout, replace workspace cling
// with a custom workspace cling (usually specified in an overlay)
// For now, only do this on tablets
@@ -4686,4 +4723,4 @@
interface DebugIntents {
static final String DELETE_DATABASE = "com.android.launcher3.action.DELETE_DATABASE";
static final String MIGRATE_DATABASE = "com.android.launcher3.action.MIGRATE_DATABASE";
-}
\ No newline at end of file
+}
diff --git a/src/com/android/launcher3/LauncherAppState.java b/src/com/android/launcher3/LauncherAppState.java
index 84a1d04..5e41fca 100644
--- a/src/com/android/launcher3/LauncherAppState.java
+++ b/src/com/android/launcher3/LauncherAppState.java
@@ -30,9 +30,10 @@
private static final String TAG = "LauncherAppState";
private static final String SHARED_PREFERENCES_KEY = "com.android.launcher3.prefs";
+ private final AppFilter mAppFilter;
+ private final BuildInfo mBuildInfo;
private LauncherModel mModel;
private IconCache mIconCache;
- private AppFilter mAppFilter;
private WidgetPreviewLoader.CacheDb mWidgetPreviewCacheDb;
private boolean mIsScreenLarge;
private float mScreenDensity;
@@ -87,6 +88,7 @@
mIconCache = new IconCache(sContext);
mAppFilter = AppFilter.loadByName(sContext.getString(R.string.app_filter_class));
+ mBuildInfo = BuildInfo.loadByName(sContext.getString(R.string.build_info_class));
mModel = new LauncherModel(this, mIconCache, mAppFilter);
// Register intent receivers
@@ -230,4 +232,10 @@
public void onAvailableSizeChanged(DeviceProfile grid) {
Utilities.setIconSize(grid.iconSizePx);
}
+
+ public static boolean isDisableAllApps() {
+ // Returns false on non-dogfood builds.
+ return getInstance().mBuildInfo.isDogfoodBuild() &&
+ Launcher.isPropertyEnabled(Launcher.DISABLE_ALL_APPS_PROPERTY);
+ }
}
diff --git a/src/com/android/launcher3/LauncherBackupHelper.java b/src/com/android/launcher3/LauncherBackupHelper.java
index 2a5ed69..a081c21 100644
--- a/src/com/android/launcher3/LauncherBackupHelper.java
+++ b/src/com/android/launcher3/LauncherBackupHelper.java
@@ -297,7 +297,7 @@
Key key = getKey(Key.FAVORITE, id);
keys.add(key);
currentIds.add(keyToBackupKey(key));
- if (updateTime > in.t) {
+ if (updateTime >= in.t) {
byte[] blob = packFavorite(cursor);
writeRowToBackup(key, blob, out, data);
}
@@ -365,7 +365,7 @@
Key key = getKey(Key.SCREEN, id);
keys.add(key);
currentIds.add(keyToBackupKey(key));
- if (updateTime > in.t) {
+ if (updateTime >= in.t) {
byte[] blob = packScreen(cursor);
writeRowToBackup(key, blob, out, data);
}
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java
index 460ab5d..2559d3d 100644
--- a/src/com/android/launcher3/LauncherModel.java
+++ b/src/com/android/launcher3/LauncherModel.java
@@ -1476,7 +1476,7 @@
sBgDbIconCache.clear();
}
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
// Ensure that all the applications that are in the system are
// represented on the home screen.
if (!UPGRADE_USE_MORE_APPS_FOLDER || !isUpgrade) {
@@ -2586,7 +2586,7 @@
if (added != null) {
// Ensure that we add all the workspace applications to the db
Callbacks cb = mCallbacks != null ? mCallbacks.get() : null;
- if (!AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (!LauncherAppState.isDisableAllApps()) {
addAndBindAddedApps(context, new ArrayList<ItemInfo>(), cb, added);
} else {
final ArrayList<ItemInfo> addedInfos = new ArrayList<ItemInfo>(added);
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index 3cacd6c..7adbade 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -298,7 +298,7 @@
}
private static int getDefaultWorkspaceResourceId() {
- if (AppsCustomizePagedView.DISABLE_ALL_APPS) {
+ if (LauncherAppState.isDisableAllApps()) {
return R.xml.default_workspace_no_all_apps;
} else {
return R.xml.default_workspace;
diff --git a/src/com/android/launcher3/OnAlarmListener.java b/src/com/android/launcher3/OnAlarmListener.java
new file mode 100644
index 0000000..b5ef83e
--- /dev/null
+++ b/src/com/android/launcher3/OnAlarmListener.java
@@ -0,0 +1,5 @@
+package com.android.launcher3;
+
+public interface OnAlarmListener {
+ public void onAlarm(Alarm alarm);
+}
diff --git a/util/com/android/launcher3/DecoderRing.java b/util/com/android/launcher3/DecoderRing.java
index 7098e18..86431d9 100644
--- a/util/com/android/launcher3/DecoderRing.java
+++ b/util/com/android/launcher3/DecoderRing.java
@@ -86,6 +86,7 @@
boolean fromLogs = false;
int skip = 0;
List<File> files = new LinkedList<File>();
+ boolean verbose = false;
for (int i = 0; i < args.length; i++) {
if ("-k".equals(args[i])) {
@@ -108,6 +109,8 @@
}
} else if ("-x".equals(args[i])) {
extractImages = true;
+ } else if ("-v".equals(args[i])) {
+ verbose = true;
} else if ("-L".equals(args[i])) {
fromLogs = true;
} else if (args[i] != null && !args[i].startsWith("-")) {
@@ -123,7 +126,7 @@
usage(args);
}
- if (files.size() > 1) {
+ if (files.size() > 1 && defaultType != null) {
System.err.println("Explicit type ignored for multiple files.");
defaultType = null;
}
@@ -136,8 +139,13 @@
Class type = null;
if (defaultType == null) {
Key key = decodeKey(source.getName().getBytes(), fromLogs);
- type = TYPES[key.type];
- System.err.println("This is a " + type.getSimpleName() + " backup");
+ if (key != null) {
+ type = TYPES[key.type];
+ if (verbose) {
+ System.err.println(source.getName() + " is a " + type.getSimpleName());
+ System.out.println(key.toString());
+ }
+ }
} else {
type = defaultType;
}
@@ -178,12 +186,14 @@
byte[] payload = byteStream.toByteArray();
if (type == Key.class) {
proto = decodeKey(payload, fromLogs);
- } else {
+ } else if (type != null) {
proto = decodeBackupData(payload, type, fromLogs);
}
// Generic string output
- System.out.println(proto.toString());
+ if (proto != null) {
+ System.out.println(proto.toString());
+ }
if (extractImages) {
String prefix = "stdin";
@@ -262,7 +272,7 @@
byte[] rawKey = DatatypeConverter.parseBase64Binary(encodedKey);
if (rawKey[0] != 'L' || rawKey[1] != ':') {
System.err.println(encodedKey + " is not a launcher backup key.");
- System.exit(1);
+ return null;
}
encodedKey = new String(rawKey, 2, rawKey.length - 2);
}
@@ -270,16 +280,16 @@
key = Key.parseFrom(keyProtoData);
} catch (InvalidProtocolBufferNanoException protoException) {
System.err.println("failed to extract key from filename: " + protoException);
- System.exit(1);
+ return null;
} catch (IllegalArgumentException base64Exception) {
System.err.println("failed to extract key from filename: " + base64Exception);
- System.exit(1);
+ return null;
}
// keys are self-checked
if (key.checksum != checkKey(key)) {
System.err.println("key ckecksum failed");
- System.exit(1);
+ return null;
}
return key;
}
@@ -323,6 +333,7 @@
System.err.println("\t-w\tdecode a widget");
System.err.println("\t-S b\tskip b bytes");
System.err.println("\t-x\textract image data to files");
+ System.err.println("\t-v\tprint key type data, as well as payload");
System.err.println("\t-l\texpect data from logcat, instead of the local transport");
System.err.println("\tfilename\tread from filename, not stdin");
System.exit(1);