diff options
Diffstat (limited to 'src/com/android/launcher3/compat')
17 files changed, 322 insertions, 331 deletions
diff --git a/src/com/android/launcher3/compat/AlphabeticIndexCompat.java b/src/com/android/launcher3/compat/AlphabeticIndexCompat.java new file mode 100644 index 000000000..ec1fb669f --- /dev/null +++ b/src/com/android/launcher3/compat/AlphabeticIndexCompat.java @@ -0,0 +1,170 @@ +package com.android.launcher3.compat; + +import android.content.Context; +import com.android.launcher3.Utilities; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Method; +import java.util.Locale; + +/** + * Fallback class to support Alphabetic indexing if not supported by the framework. + * TODO(winsonc): disable for non-english locales + */ +class BaseAlphabeticIndex { + + private static final String BUCKETS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-"; + private static final int UNKNOWN_BUCKET_INDEX = BUCKETS.length() - 1; + + public BaseAlphabeticIndex() {} + + /** + * Sets the max number of the label buckets in this index. + */ + public void setMaxLabelCount(int count) { + // Not currently supported + } + + /** + * Returns the index of the bucket in which the given string should appear. + */ + protected int getBucketIndex(String s) { + if (s.isEmpty()) { + return UNKNOWN_BUCKET_INDEX; + } + int index = BUCKETS.indexOf(s.substring(0, 1).toUpperCase()); + if (index != -1) { + return index; + } + return UNKNOWN_BUCKET_INDEX; + } + + /** + * Returns the label for the bucket at the given index (as returned by getBucketIndex). + */ + protected String getBucketLabel(int index) { + return BUCKETS.substring(index, index + 1); + } +} + +/** + * Reflected libcore.icu.AlphabeticIndex implementation, falls back to the base alphabetic index. + */ +public class AlphabeticIndexCompat extends BaseAlphabeticIndex { + + private static final String MID_DOT = "\u2219"; + + private Object mAlphabeticIndex; + private Method mAddLabelsMethod; + private Method mSetMaxLabelCountMethod; + private Method mGetBucketIndexMethod; + private Method mGetBucketLabelMethod; + private boolean mHasValidAlphabeticIndex; + private String mDefaultMiscLabel; + + public AlphabeticIndexCompat(Context context) { + super(); + try { + Locale curLocale = context.getResources().getConfiguration().locale; + Class clazz = Class.forName("libcore.icu.AlphabeticIndex"); + Constructor ctor = clazz.getConstructor(Locale.class); + mAddLabelsMethod = clazz.getDeclaredMethod("addLabels", Locale.class); + mSetMaxLabelCountMethod = clazz.getDeclaredMethod("setMaxLabelCount", int.class); + mGetBucketIndexMethod = clazz.getDeclaredMethod("getBucketIndex", String.class); + mGetBucketLabelMethod = clazz.getDeclaredMethod("getBucketLabel", int.class); + mAlphabeticIndex = ctor.newInstance(curLocale); + try { + // Ensure we always have some base English locale buckets + if (!curLocale.getLanguage().equals(Locale.ENGLISH.getLanguage())) { + mAddLabelsMethod.invoke(mAlphabeticIndex, Locale.ENGLISH); + } + } catch (Exception e) { + e.printStackTrace(); + } + if (curLocale.getLanguage().equals(Locale.JAPANESE.getLanguage())) { + // Japanese character 他 ("misc") + mDefaultMiscLabel = "\u4ed6"; + // TODO(winsonc, omakoto): We need to handle Japanese sections better, especially the kanji + } else { + // Dot + mDefaultMiscLabel = MID_DOT; + } + mHasValidAlphabeticIndex = true; + } catch (Exception e) { + mHasValidAlphabeticIndex = false; + } + } + + /** + * Sets the max number of the label buckets in this index. + * (ICU 51 default is 99) + */ + public void setMaxLabelCount(int count) { + if (mHasValidAlphabeticIndex) { + try { + mSetMaxLabelCountMethod.invoke(mAlphabeticIndex, count); + } catch (Exception e) { + e.printStackTrace(); + } + } else { + super.setMaxLabelCount(count); + } + } + + /** + * Computes the section name for an given string {@param s}. + */ + public String computeSectionName(CharSequence cs) { + String s = Utilities.trim(cs); + String sectionName = getBucketLabel(getBucketIndex(s)); + if (Utilities.trim(sectionName).isEmpty() && s.length() > 0) { + int c = s.codePointAt(0); + boolean startsWithDigit = Character.isDigit(c); + if (startsWithDigit) { + // Digit section + return "#"; + } else { + boolean startsWithLetter = Character.isLetter(c); + if (startsWithLetter) { + return mDefaultMiscLabel; + } else { + // In languages where these differ, this ensures that we differentiate + // between the misc section in the native language and a misc section + // for everything else. + return MID_DOT; + } + } + } + return sectionName; + } + + /** + * Returns the index of the bucket in which {@param s} should appear. + * Function is synchronized because underlying routine walks an iterator + * whose state is maintained inside the index object. + */ + protected int getBucketIndex(String s) { + if (mHasValidAlphabeticIndex) { + try { + return (Integer) mGetBucketIndexMethod.invoke(mAlphabeticIndex, s); + } catch (Exception e) { + e.printStackTrace(); + } + } + return super.getBucketIndex(s); + } + + /** + * Returns the label for the bucket at the given index (as returned by getBucketIndex). + */ + protected String getBucketLabel(int index) { + if (mHasValidAlphabeticIndex) { + try { + return (String) mGetBucketLabelMethod.invoke(mAlphabeticIndex, index); + } catch (Exception e) { + e.printStackTrace(); + } + } + return super.getBucketLabel(index); + } +} diff --git a/src/com/android/launcher3/compat/AppWidgetManagerCompat.java b/src/com/android/launcher3/compat/AppWidgetManagerCompat.java index 6512d427e..7aa36d447 100644 --- a/src/com/android/launcher3/compat/AppWidgetManagerCompat.java +++ b/src/com/android/launcher3/compat/AppWidgetManagerCompat.java @@ -26,6 +26,7 @@ import android.graphics.drawable.Drawable; import android.os.Bundle; import com.android.launcher3.IconCache; +import com.android.launcher3.LauncherAppWidgetProviderInfo; import com.android.launcher3.Utilities; import java.util.List; @@ -63,20 +64,21 @@ public abstract class AppWidgetManagerCompat { public abstract List<AppWidgetProviderInfo> getAllProviders(); - public abstract String loadLabel(AppWidgetProviderInfo info); + public abstract String loadLabel(LauncherAppWidgetProviderInfo info); public abstract boolean bindAppWidgetIdIfAllowed( int appWidgetId, AppWidgetProviderInfo info, Bundle options); - public abstract UserHandleCompat getUser(AppWidgetProviderInfo info); + public abstract UserHandleCompat getUser(LauncherAppWidgetProviderInfo info); public abstract void startConfigActivity(AppWidgetProviderInfo info, int widgetId, Activity activity, AppWidgetHost host, int requestCode); public abstract Drawable loadPreview(AppWidgetProviderInfo info); - public abstract Drawable loadIcon(AppWidgetProviderInfo info, IconCache cache); + public abstract Drawable loadIcon(LauncherAppWidgetProviderInfo info, IconCache cache); - public abstract Bitmap getBadgeBitmap(AppWidgetProviderInfo info, Bitmap bitmap); + public abstract Bitmap getBadgeBitmap(LauncherAppWidgetProviderInfo info, Bitmap bitmap, + int imageHeight); } diff --git a/src/com/android/launcher3/compat/AppWidgetManagerCompatV16.java b/src/com/android/launcher3/compat/AppWidgetManagerCompatV16.java index f599f4303..f7f4b7e4f 100644 --- a/src/com/android/launcher3/compat/AppWidgetManagerCompatV16.java +++ b/src/com/android/launcher3/compat/AppWidgetManagerCompatV16.java @@ -16,6 +16,7 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.app.Activity; import android.appwidget.AppWidgetHost; import android.appwidget.AppWidgetManager; @@ -28,6 +29,7 @@ import android.os.Build; import android.os.Bundle; import com.android.launcher3.IconCache; +import com.android.launcher3.LauncherAppWidgetProviderInfo; import com.android.launcher3.Utilities; import java.util.List; @@ -44,10 +46,11 @@ class AppWidgetManagerCompatV16 extends AppWidgetManagerCompat { } @Override - public String loadLabel(AppWidgetProviderInfo info) { - return info.label.trim(); + public String loadLabel(LauncherAppWidgetProviderInfo info) { + return Utilities.trim(info.label); } + @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) @Override public boolean bindAppWidgetIdIfAllowed(int appWidgetId, AppWidgetProviderInfo info, Bundle options) { @@ -59,7 +62,7 @@ class AppWidgetManagerCompatV16 extends AppWidgetManagerCompat { } @Override - public UserHandleCompat getUser(AppWidgetProviderInfo info) { + public UserHandleCompat getUser(LauncherAppWidgetProviderInfo info) { return UserHandleCompat.myUserHandle(); } @@ -79,12 +82,13 @@ class AppWidgetManagerCompatV16 extends AppWidgetManagerCompat { } @Override - public Drawable loadIcon(AppWidgetProviderInfo info, IconCache cache) { + public Drawable loadIcon(LauncherAppWidgetProviderInfo info, IconCache cache) { return cache.getFullResIcon(info.provider.getPackageName(), info.icon); } @Override - public Bitmap getBadgeBitmap(AppWidgetProviderInfo info, Bitmap bitmap) { + public Bitmap getBadgeBitmap(LauncherAppWidgetProviderInfo info, Bitmap bitmap, + int imageHeight) { return bitmap; } } diff --git a/src/com/android/launcher3/compat/AppWidgetManagerCompatVL.java b/src/com/android/launcher3/compat/AppWidgetManagerCompatVL.java index 03d43a6f2..13712d8c7 100644 --- a/src/com/android/launcher3/compat/AppWidgetManagerCompatVL.java +++ b/src/com/android/launcher3/compat/AppWidgetManagerCompatVL.java @@ -38,6 +38,7 @@ import android.view.View; import android.widget.Toast; import com.android.launcher3.IconCache; +import com.android.launcher3.LauncherAppWidgetProviderInfo; import com.android.launcher3.R; import java.util.ArrayList; @@ -65,8 +66,8 @@ class AppWidgetManagerCompatVL extends AppWidgetManagerCompat { } @Override - public String loadLabel(AppWidgetProviderInfo info) { - return info.loadLabel(mPm); + public String loadLabel(LauncherAppWidgetProviderInfo info) { + return info.getLabel(mPm); } @Override @@ -77,7 +78,10 @@ class AppWidgetManagerCompatVL extends AppWidgetManagerCompat { } @Override - public UserHandleCompat getUser(AppWidgetProviderInfo info) { + public UserHandleCompat getUser(LauncherAppWidgetProviderInfo info) { + if (info.isCustomWidget) { + return UserHandleCompat.myUserHandle(); + } return UserHandleCompat.fromUser(info.getProfile()); } @@ -99,27 +103,28 @@ class AppWidgetManagerCompatVL extends AppWidgetManagerCompat { } @Override - public Drawable loadIcon(AppWidgetProviderInfo info, IconCache cache) { - return info.loadIcon(mContext, cache.getFullResIconDpi()); + public Drawable loadIcon(LauncherAppWidgetProviderInfo info, IconCache cache) { + return info.getIcon(mContext, cache); } @Override - public Bitmap getBadgeBitmap(AppWidgetProviderInfo info, Bitmap bitmap) { - if (info.getProfile().equals(android.os.Process.myUserHandle())) { + public Bitmap getBadgeBitmap(LauncherAppWidgetProviderInfo info, Bitmap bitmap, + int imageHeight) { + if (info.isCustomWidget || info.getProfile().equals(android.os.Process.myUserHandle())) { return bitmap; } // Add a user badge in the bottom right of the image. final Resources res = mContext.getResources(); final int badgeSize = res.getDimensionPixelSize(R.dimen.profile_badge_size); - final int badgeMargin = res.getDimensionPixelSize(R.dimen.profile_badge_margin); + final int badgeMinTop = res.getDimensionPixelSize(R.dimen.profile_badge_minimum_top); final Rect badgeLocation = new Rect(0, 0, badgeSize, badgeSize); - final int top = bitmap.getHeight() - badgeSize - badgeMargin; + final int top = Math.max(imageHeight - badgeSize, badgeMinTop); if (res.getConfiguration().getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) { - badgeLocation.offset(badgeMargin, top); + badgeLocation.offset(0, top); } else { - badgeLocation.offset(bitmap.getWidth() - badgeSize - badgeMargin, top); + badgeLocation.offset(bitmap.getWidth() - badgeSize, top); } Drawable drawable = mPm.getUserBadgedDrawableForDensity( diff --git a/src/com/android/launcher3/compat/LauncherActivityInfoCompat.java b/src/com/android/launcher3/compat/LauncherActivityInfoCompat.java index 90a4d1a1f..07ef0efb7 100644 --- a/src/com/android/launcher3/compat/LauncherActivityInfoCompat.java +++ b/src/com/android/launcher3/compat/LauncherActivityInfoCompat.java @@ -17,7 +17,9 @@ package com.android.launcher3.compat; import android.content.ComponentName; +import android.content.Context; import android.content.pm.ApplicationInfo; +import android.content.pm.ResolveInfo; import android.graphics.drawable.Drawable; public abstract class LauncherActivityInfoCompat { @@ -32,4 +34,11 @@ public abstract class LauncherActivityInfoCompat { public abstract ApplicationInfo getApplicationInfo(); public abstract long getFirstInstallTime(); public abstract Drawable getBadgedIcon(int density); + + /** + * Creates a LauncherActivityInfoCompat for the primary user. + */ + public static LauncherActivityInfoCompat fromResolveInfo(ResolveInfo info, Context context) { + return new LauncherActivityInfoCompatV16(context, info); + } } diff --git a/src/com/android/launcher3/compat/LauncherActivityInfoCompatV16.java b/src/com/android/launcher3/compat/LauncherActivityInfoCompatV16.java index 1d41a6ff6..ea51aace8 100644 --- a/src/com/android/launcher3/compat/LauncherActivityInfoCompatV16.java +++ b/src/com/android/launcher3/compat/LauncherActivityInfoCompatV16.java @@ -29,13 +29,15 @@ import android.graphics.drawable.Drawable; public class LauncherActivityInfoCompatV16 extends LauncherActivityInfoCompat { - private ActivityInfo mActivityInfo; - private ComponentName mComponentName; - private PackageManager mPm; + private final ResolveInfo mResolveInfo; + private final ActivityInfo mActivityInfo; + private final ComponentName mComponentName; + private final PackageManager mPm; LauncherActivityInfoCompatV16(Context context, ResolveInfo info) { super(); - this.mActivityInfo = info.activityInfo; + mResolveInfo = info; + mActivityInfo = info.activityInfo; mComponentName = new ComponentName(mActivityInfo.packageName, mActivityInfo.name); mPm = context.getPackageManager(); } @@ -49,31 +51,30 @@ public class LauncherActivityInfoCompatV16 extends LauncherActivityInfoCompat { } public CharSequence getLabel() { - return mActivityInfo.loadLabel(mPm); + return mResolveInfo.loadLabel(mPm); } public Drawable getIcon(int density) { - Drawable d = null; - if (mActivityInfo.getIconResource() != 0) { - Resources resources; + int iconRes = mResolveInfo.getIconResource(); + Resources resources = null; + Drawable icon = null; + // Get the preferred density icon from the app's resources + if (density != 0 && iconRes != 0) { try { - resources = mPm.getResourcesForApplication(mActivityInfo.packageName); - } catch (PackageManager.NameNotFoundException e) { - resources = null; - } - if (resources != null) { - try { - d = resources.getDrawableForDensity(mActivityInfo.getIconResource(), density); - } catch (Resources.NotFoundException e) { - // Return default icon below. - } + resources = mPm.getResourcesForApplication(mActivityInfo.applicationInfo); + icon = resources.getDrawableForDensity(iconRes, density); + } catch (NameNotFoundException | Resources.NotFoundException exc) { } } - if (d == null) { - Resources resources = Resources.getSystem(); - d = resources.getDrawableForDensity(android.R.mipmap.sym_def_app_icon, density); + // Get the default density icon + if (icon == null) { + icon = mResolveInfo.loadIcon(mPm); + } + if (icon == null) { + resources = Resources.getSystem(); + icon = resources.getDrawableForDensity(android.R.mipmap.sym_def_app_icon, density); } - return d; + return icon; } public ApplicationInfo getApplicationInfo() { diff --git a/src/com/android/launcher3/compat/LauncherActivityInfoCompatVL.java b/src/com/android/launcher3/compat/LauncherActivityInfoCompatVL.java index b52cf1de2..4448758e7 100644 --- a/src/com/android/launcher3/compat/LauncherActivityInfoCompatVL.java +++ b/src/com/android/launcher3/compat/LauncherActivityInfoCompatVL.java @@ -16,12 +16,14 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.ComponentName; import android.content.pm.ApplicationInfo; import android.content.pm.LauncherActivityInfo; import android.graphics.drawable.Drawable; -import android.os.UserHandle; +import android.os.Build; +@TargetApi(Build.VERSION_CODES.LOLLIPOP) public class LauncherActivityInfoCompatVL extends LauncherActivityInfoCompat { private LauncherActivityInfo mLauncherActivityInfo; diff --git a/src/com/android/launcher3/compat/LauncherAppsCompatV16.java b/src/com/android/launcher3/compat/LauncherAppsCompatV16.java index e47b9a58d..ac3d252f5 100644 --- a/src/com/android/launcher3/compat/LauncherAppsCompatV16.java +++ b/src/com/android/launcher3/compat/LauncherAppsCompatV16.java @@ -31,6 +31,8 @@ import android.os.Build; import android.os.Bundle; import android.provider.Settings; +import com.android.launcher3.util.Thunk; + import java.util.ArrayList; import java.util.List; @@ -139,11 +141,11 @@ public class LauncherAppsCompatV16 extends LauncherAppsCompat { mContext.registerReceiver(mPackageMonitor, filter); } - private synchronized List<OnAppsChangedCallbackCompat> getCallbacks() { + @Thunk synchronized List<OnAppsChangedCallbackCompat> getCallbacks() { return new ArrayList<OnAppsChangedCallbackCompat>(mCallbacks); } - private class PackageMonitor extends BroadcastReceiver { + @Thunk class PackageMonitor extends BroadcastReceiver { public void onReceive(Context context, Intent intent) { final String action = intent.getAction(); final UserHandleCompat user = UserHandleCompat.myUserHandle(); diff --git a/src/com/android/launcher3/compat/LauncherAppsCompatVL.java b/src/com/android/launcher3/compat/LauncherAppsCompatVL.java index e0d28b566..fbf91b548 100644 --- a/src/com/android/launcher3/compat/LauncherAppsCompatVL.java +++ b/src/com/android/launcher3/compat/LauncherAppsCompatVL.java @@ -16,6 +16,7 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.ComponentName; import android.content.Context; import android.content.Intent; @@ -32,6 +33,7 @@ import java.util.HashMap; import java.util.List; import java.util.Map; +@TargetApi(Build.VERSION_CODES.LOLLIPOP) public class LauncherAppsCompatVL extends LauncherAppsCompat { private LauncherApps mLauncherApps; @@ -49,7 +51,7 @@ public class LauncherAppsCompatVL extends LauncherAppsCompat { List<LauncherActivityInfo> list = mLauncherApps.getActivityList(packageName, user.getUser()); if (list.size() == 0) { - return Collections.EMPTY_LIST; + return Collections.emptyList(); } ArrayList<LauncherActivityInfoCompat> compatList = new ArrayList<LauncherActivityInfoCompat>(list.size()); diff --git a/src/com/android/launcher3/compat/PackageInstallerCompat.java b/src/com/android/launcher3/compat/PackageInstallerCompat.java index 0eb8754e8..c49908328 100644 --- a/src/com/android/launcher3/compat/PackageInstallerCompat.java +++ b/src/com/android/launcher3/compat/PackageInstallerCompat.java @@ -20,7 +20,7 @@ import android.content.Context; import com.android.launcher3.Utilities; -import java.util.HashSet; +import java.util.HashMap; public abstract class PackageInstallerCompat { @@ -37,25 +37,20 @@ public abstract class PackageInstallerCompat { if (Utilities.isLmpOrAbove()) { sInstance = new PackageInstallerCompatVL(context); } else { - sInstance = new PackageInstallerCompatV16(context) { }; + sInstance = new PackageInstallerCompatV16(); } } return sInstance; } } - public abstract HashSet<String> updateAndGetActiveSessionCache(); - - public abstract void onPause(); - - public abstract void onResume(); - - public abstract void onFinishBind(); + /** + * @return a map of active installs to their progress + */ + public abstract HashMap<String, Integer> updateAndGetActiveSessionCache(); public abstract void onStop(); - public abstract void recordPackageUpdate(String packageName, int state, int progress); - public static final class PackageInstallInfo { public final String packageName; diff --git a/src/com/android/launcher3/compat/PackageInstallerCompatV16.java b/src/com/android/launcher3/compat/PackageInstallerCompatV16.java index 1910d22ae..654e34968 100644 --- a/src/com/android/launcher3/compat/PackageInstallerCompatV16.java +++ b/src/com/android/launcher3/compat/PackageInstallerCompatV16.java @@ -16,160 +16,17 @@ package com.android.launcher3.compat; -import android.content.Context; -import android.content.SharedPreferences; -import android.text.TextUtils; -import android.util.Log; - -import com.android.launcher3.LauncherAppState; - -import org.json.JSONException; -import org.json.JSONObject; -import org.json.JSONStringer; -import org.json.JSONTokener; - -import java.util.ArrayList; -import java.util.HashSet; +import java.util.HashMap; public class PackageInstallerCompatV16 extends PackageInstallerCompat { - private static final String TAG = "PackageInstallerCompatV16"; - private static final boolean DEBUG = false; - - private static final String KEY_PROGRESS = "progress"; - private static final String KEY_STATE = "state"; - - private static final String PREFS = - "com.android.launcher3.compat.PackageInstallerCompatV16.queue"; - - protected final SharedPreferences mPrefs; - - boolean mUseQueue; - boolean mFinishedBind; - boolean mReplayPending; - - PackageInstallerCompatV16(Context context) { - mPrefs = context.getSharedPreferences(PREFS, Context.MODE_PRIVATE); - } - - @Override - public void onPause() { - mUseQueue = true; - if (DEBUG) Log.d(TAG, "updates paused"); - } - - @Override - public void onResume() { - mUseQueue = false; - if (mFinishedBind) { - replayUpdates(); - } - } - - @Override - public void onFinishBind() { - mFinishedBind = true; - if (!mUseQueue) { - replayUpdates(); - } - } + PackageInstallerCompatV16() { } @Override public void onStop() { } - private void replayUpdates() { - if (DEBUG) Log.d(TAG, "updates resumed"); - LauncherAppState app = LauncherAppState.getInstanceNoCreate(); - if (app == null) { - mReplayPending = true; // try again later - if (DEBUG) Log.d(TAG, "app is null, delaying send"); - return; - } - mReplayPending = false; - ArrayList<PackageInstallInfo> updates = new ArrayList<PackageInstallInfo>(); - for (String packageName: mPrefs.getAll().keySet()) { - final String json = mPrefs.getString(packageName, null); - if (!TextUtils.isEmpty(json)) { - updates.add(infoFromJson(packageName, json)); - } - } - if (!updates.isEmpty()) { - sendUpdate(app, updates); - } - } - - /** - * This should be called by the implementations to register a package update. - */ - @Override - public synchronized void recordPackageUpdate(String packageName, int state, int progress) { - SharedPreferences.Editor editor = mPrefs.edit(); - PackageInstallInfo installInfo = new PackageInstallInfo(packageName); - installInfo.progress = progress; - installInfo.state = state; - if (state == STATUS_INSTALLED) { - // no longer necessary to track this package - editor.remove(packageName); - if (DEBUG) Log.d(TAG, "no longer tracking " + packageName); - } else { - editor.putString(packageName, infoToJson(installInfo)); - if (DEBUG) - Log.d(TAG, "saved state: " + infoToJson(installInfo) - + " for package: " + packageName); - - } - editor.commit(); - - if (!mUseQueue) { - if (mReplayPending) { - replayUpdates(); - } else if (state != STATUS_INSTALLED) { - LauncherAppState app = LauncherAppState.getInstanceNoCreate(); - ArrayList<PackageInstallInfo> update = new ArrayList<PackageInstallInfo>(); - update.add(installInfo); - sendUpdate(app, update); - } - } - } - - private void sendUpdate(LauncherAppState app, ArrayList<PackageInstallInfo> updates) { - if (app == null) { - mReplayPending = true; // try again later - if (DEBUG) Log.d(TAG, "app is null, delaying send"); - } else { - app.setPackageState(updates); - } - } - - private static PackageInstallInfo infoFromJson(String packageName, String json) { - PackageInstallInfo info = new PackageInstallInfo(packageName); - try { - JSONObject object = (JSONObject) new JSONTokener(json).nextValue(); - info.state = object.getInt(KEY_STATE); - info.progress = object.getInt(KEY_PROGRESS); - } catch (JSONException e) { - Log.e(TAG, "failed to deserialize app state update", e); - } - return info; - } - - private static String infoToJson(PackageInstallInfo info) { - String value = null; - try { - JSONStringer json = new JSONStringer() - .object() - .key(KEY_STATE).value(info.state) - .key(KEY_PROGRESS).value(info.progress) - .endObject(); - value = json.toString(); - } catch (JSONException e) { - Log.e(TAG, "failed to serialize app state update", e); - } - return value; - } - @Override - public HashSet<String> updateAndGetActiveSessionCache() { - return new HashSet<String>(); + public HashMap<String, Integer> updateAndGetActiveSessionCache() { + return new HashMap<>(); } } diff --git a/src/com/android/launcher3/compat/PackageInstallerCompatVL.java b/src/com/android/launcher3/compat/PackageInstallerCompatVL.java index 601f04cea..3ad51017d 100644 --- a/src/com/android/launcher3/compat/PackageInstallerCompatVL.java +++ b/src/com/android/launcher3/compat/PackageInstallerCompatVL.java @@ -16,73 +16,55 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.Context; import android.content.pm.PackageInstaller; import android.content.pm.PackageInstaller.SessionCallback; import android.content.pm.PackageInstaller.SessionInfo; +import android.os.Build; import android.os.Handler; -import android.util.Log; import android.util.SparseArray; import com.android.launcher3.IconCache; import com.android.launcher3.LauncherAppState; +import com.android.launcher3.LauncherModel; +import com.android.launcher3.util.Thunk; -import java.util.ArrayList; -import java.util.HashSet; +import java.util.HashMap; -public class PackageInstallerCompatVL extends PackageInstallerCompat implements Runnable { +@TargetApi(Build.VERSION_CODES.LOLLIPOP) +public class PackageInstallerCompatVL extends PackageInstallerCompat { - private static final String TAG = "PackageInstallerCompatVL"; - private static final boolean DEBUG = false; + @Thunk final SparseArray<String> mActiveSessions = new SparseArray<>(); - // All updates to these sets must happen on the {@link #mWorker} thread. - private final SparseArray<SessionInfo> mPendingReplays = new SparseArray<SessionInfo>(); - private final HashSet<String> mPendingBadgeUpdates = new HashSet<String>(); - - private final PackageInstaller mInstaller; + @Thunk final PackageInstaller mInstaller; private final IconCache mCache; private final Handler mWorker; - private boolean mResumed; - private boolean mBound; - PackageInstallerCompatVL(Context context) { mInstaller = context.getPackageManager().getPackageInstaller(); LauncherAppState.setApplicationContext(context.getApplicationContext()); mCache = LauncherAppState.getInstance().getIconCache(); - mWorker = new Handler(); - - mResumed = false; - mBound = false; + mWorker = new Handler(LauncherModel.getWorkerLooper()); mInstaller.registerSessionCallback(mCallback, mWorker); - - // On start, send updates for all active sessions - mWorker.post(new Runnable() { - - @Override - public void run() { - for (SessionInfo info : mInstaller.getAllSessions()) { - mPendingReplays.append(info.getSessionId(), info); - } - } - }); } @Override - public HashSet<String> updateAndGetActiveSessionCache() { - HashSet<String> activePackages = new HashSet<String>(); + public HashMap<String, Integer> updateAndGetActiveSessionCache() { + HashMap<String, Integer> activePackages = new HashMap<>(); UserHandleCompat user = UserHandleCompat.myUserHandle(); for (SessionInfo info : mInstaller.getAllSessions()) { addSessionInfoToCahce(info, user); if (info.getAppPackageName() != null) { - activePackages.add(info.getAppPackageName()); + activePackages.put(info.getAppPackageName(), (int) (info.getProgress() * 100)); + mActiveSessions.put(info.getSessionId(), info.getAppPackageName()); } } return activePackages; } - private void addSessionInfoToCahce(SessionInfo info, UserHandleCompat user) { + @Thunk void addSessionInfoToCahce(SessionInfo info, UserHandleCompat user) { String packageName = info.getAppPackageName(); if (packageName != null) { mCache.cachePackageInstallInfo(packageName, user, info.getAppIcon(), @@ -95,74 +77,10 @@ public class PackageInstallerCompatVL extends PackageInstallerCompat implements mInstaller.unregisterSessionCallback(mCallback); } - @Override - public void onFinishBind() { - mBound = true; - mWorker.post(this); - } - - @Override - public void onPause() { - mResumed = false; - } - - @Override - public void onResume() { - mResumed = true; - mWorker.post(this); - } - - @Override - public void recordPackageUpdate(String packageName, int state, int progress) { - // No op - } - - @Override - public void run() { - // Called on mWorker thread. - replayUpdates(null); - } - - private void replayUpdates(PackageInstallInfo newInfo) { - if (DEBUG) Log.d(TAG, "updates resumed"); - if (!mResumed || !mBound) { - // Not yet ready - return; - } - if ((mPendingReplays.size() == 0) && (newInfo == null)) { - // Nothing to update - return; - } - + @Thunk void sendUpdate(PackageInstallInfo info) { LauncherAppState app = LauncherAppState.getInstanceNoCreate(); - if (app == null) { - // Try again later - if (DEBUG) Log.d(TAG, "app is null, delaying send"); - return; - } - - ArrayList<PackageInstallInfo> updates = new ArrayList<PackageInstallInfo>(); - if ((newInfo != null) && (newInfo.state != STATUS_INSTALLED)) { - updates.add(newInfo); - } - for (int i = mPendingReplays.size() - 1; i >= 0; i--) { - SessionInfo session = mPendingReplays.valueAt(i); - if (session.getAppPackageName() != null) { - updates.add(new PackageInstallInfo(session.getAppPackageName(), - STATUS_INSTALLING, - (int) (session.getProgress() * 100))); - } - } - mPendingReplays.clear(); - if (!updates.isEmpty()) { - app.setPackageState(updates); - } - - if (!mPendingBadgeUpdates.isEmpty()) { - for (String pkg : mPendingBadgeUpdates) { - app.updatePackageBadge(pkg); - } - mPendingBadgeUpdates.clear(); + if (app != null) { + app.getModel().setPackageState(info); } } @@ -170,19 +88,18 @@ public class PackageInstallerCompatVL extends PackageInstallerCompat implements @Override public void onCreated(int sessionId) { - pushSessionBadgeToLauncher(sessionId); + pushSessionDisplayToLauncher(sessionId); } @Override public void onFinished(int sessionId, boolean success) { - mPendingReplays.remove(sessionId); - SessionInfo session = mInstaller.getSessionInfo(sessionId); - if ((session != null) && (session.getAppPackageName() != null)) { - mPendingBadgeUpdates.remove(session.getAppPackageName()); - // Replay all updates with a one time update for this installed package. No - // need to store this record for future updates, as the app list will get - // refreshed on resume. - replayUpdates(new PackageInstallInfo(session.getAppPackageName(), + // For a finished session, we can't get the session info. So use the + // packageName from our local cache. + String packageName = mActiveSessions.get(sessionId); + mActiveSessions.remove(sessionId); + + if (packageName != null) { + sendUpdate(new PackageInstallInfo(packageName, success ? STATUS_INSTALLED : STATUS_FAILED, 0)); } } @@ -191,8 +108,9 @@ public class PackageInstallerCompatVL extends PackageInstallerCompat implements public void onProgressChanged(int sessionId, float progress) { SessionInfo session = mInstaller.getSessionInfo(sessionId); if (session != null) { - mPendingReplays.put(sessionId, session); - replayUpdates(null); + sendUpdate(new PackageInstallInfo(session.getAppPackageName(), + STATUS_INSTALLING, + (int) (session.getProgress() * 100))); } } @@ -201,18 +119,18 @@ public class PackageInstallerCompatVL extends PackageInstallerCompat implements @Override public void onBadgingChanged(int sessionId) { - pushSessionBadgeToLauncher(sessionId); + pushSessionDisplayToLauncher(sessionId); } - private void pushSessionBadgeToLauncher(int sessionId) { + private void pushSessionDisplayToLauncher(int sessionId) { SessionInfo session = mInstaller.getSessionInfo(sessionId); if (session != null) { addSessionInfoToCahce(session, UserHandleCompat.myUserHandle()); - if (session.getAppPackageName() != null) { - mPendingBadgeUpdates.add(session.getAppPackageName()); + LauncherAppState app = LauncherAppState.getInstanceNoCreate(); + + if (app != null) { + app.getModel().updateSessionDisplayInfo(session.getAppPackageName()); } - mPendingReplays.put(sessionId, session); - replayUpdates(null); } } }; diff --git a/src/com/android/launcher3/compat/UserHandleCompat.java b/src/com/android/launcher3/compat/UserHandleCompat.java index 2ae673171..ab4b7216b 100644 --- a/src/com/android/launcher3/compat/UserHandleCompat.java +++ b/src/com/android/launcher3/compat/UserHandleCompat.java @@ -16,10 +16,10 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.Intent; import android.os.Build; import android.os.UserHandle; - import com.android.launcher3.Utilities; public class UserHandleCompat { @@ -32,6 +32,7 @@ public class UserHandleCompat { private UserHandleCompat() { } + @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) public static UserHandleCompat myUserHandle() { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { return new UserHandleCompat(android.os.Process.myUserHandle()); @@ -40,7 +41,7 @@ public class UserHandleCompat { } } - static UserHandleCompat fromUser(UserHandle user) { + public static UserHandleCompat fromUser(UserHandle user) { if (user == null) { return null; } else { diff --git a/src/com/android/launcher3/compat/UserManagerCompat.java b/src/com/android/launcher3/compat/UserManagerCompat.java index 1374b4e49..a79d94646 100644 --- a/src/com/android/launcher3/compat/UserManagerCompat.java +++ b/src/com/android/launcher3/compat/UserManagerCompat.java @@ -43,4 +43,5 @@ public abstract class UserManagerCompat { public abstract UserHandleCompat getUserForSerialNumber(long serialNumber); public abstract Drawable getBadgedDrawableForUser(Drawable unbadged, UserHandleCompat user); public abstract CharSequence getBadgedLabelForUser(CharSequence label, UserHandleCompat user); + public abstract long getUserCreationTime(UserHandleCompat user); } diff --git a/src/com/android/launcher3/compat/UserManagerCompatV16.java b/src/com/android/launcher3/compat/UserManagerCompatV16.java index 32f972e85..ffe698c8b 100644 --- a/src/com/android/launcher3/compat/UserManagerCompatV16.java +++ b/src/com/android/launcher3/compat/UserManagerCompatV16.java @@ -48,4 +48,9 @@ public class UserManagerCompatV16 extends UserManagerCompat { public CharSequence getBadgedLabelForUser(CharSequence label, UserHandleCompat user) { return label; } + + @Override + public long getUserCreationTime(UserHandleCompat user) { + return 0; + } } diff --git a/src/com/android/launcher3/compat/UserManagerCompatV17.java b/src/com/android/launcher3/compat/UserManagerCompatV17.java index 055359afe..c42c00c7d 100644 --- a/src/com/android/launcher3/compat/UserManagerCompatV17.java +++ b/src/com/android/launcher3/compat/UserManagerCompatV17.java @@ -16,14 +16,12 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.Context; -import android.graphics.drawable.Drawable; -import android.os.UserHandle; +import android.os.Build; import android.os.UserManager; -import java.util.ArrayList; -import java.util.List; - +@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1) public class UserManagerCompatV17 extends UserManagerCompatV16 { protected UserManager mUserManager; diff --git a/src/com/android/launcher3/compat/UserManagerCompatVL.java b/src/com/android/launcher3/compat/UserManagerCompatVL.java index 19eeabdcf..dd7a72617 100644 --- a/src/com/android/launcher3/compat/UserManagerCompatVL.java +++ b/src/com/android/launcher3/compat/UserManagerCompatVL.java @@ -17,29 +17,36 @@ package com.android.launcher3.compat; +import android.annotation.TargetApi; import android.content.Context; +import android.content.SharedPreferences; import android.content.pm.PackageManager; import android.graphics.drawable.Drawable; +import android.os.Build; import android.os.UserHandle; -import android.os.UserManager; - +import com.android.launcher3.LauncherAppState; import java.util.ArrayList; import java.util.Collections; import java.util.List; +@TargetApi(Build.VERSION_CODES.LOLLIPOP) public class UserManagerCompatVL extends UserManagerCompatV17 { + private static final String USER_CREATION_TIME_KEY = "user_creation_time_"; + private final PackageManager mPm; + private final Context mContext; UserManagerCompatVL(Context context) { super(context); mPm = context.getPackageManager(); + mContext = context; } @Override public List<UserHandleCompat> getUserProfiles() { List<UserHandle> users = mUserManager.getUserProfiles(); if (users == null) { - return Collections.EMPTY_LIST; + return Collections.emptyList(); } ArrayList<UserHandleCompat> compatUsers = new ArrayList<UserHandleCompat>( users.size()); @@ -61,5 +68,17 @@ public class UserManagerCompatVL extends UserManagerCompatV17 { } return mPm.getUserBadgedLabel(label, user.getUser()); } + + @Override + public long getUserCreationTime(UserHandleCompat user) { + // TODO: Use system API once available. + SharedPreferences prefs = mContext.getSharedPreferences( + LauncherAppState.getSharedPreferencesKey(), Context.MODE_PRIVATE); + String key = USER_CREATION_TIME_KEY + getSerialNumberForUser(user); + if (!prefs.contains(key)) { + prefs.edit().putLong(key, System.currentTimeMillis()).apply(); + } + return prefs.getLong(key, 0); + } } |