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Commit 574be288 authored by Winson Chung's avatar Winson Chung Committed by android-build-merger
Browse files

Merge "Removing legacy default thumbnail logic." into oc-dev am: a0e44e73 am: d6e30017 

am: 81ca14d7

Change-Id: I2bfa25f16bfc25b6c4202e247ce0c73746c54366
parents 6cee8fab 81ca14d7

packages/SystemUI/src/com/android/systemui/recents/model/RecentsTaskLoader.java

+5 −17
Original line number Diff line number Diff line
@@ -100,7 +100,6 @@ class BackgroundTaskLoader implements Runnable { 


    TaskResourceLoadQueue mLoadQueue;

    TaskKeyLruCache<Drawable> mIconCache;

    Bitmap mDefaultThumbnail;

    BitmapDrawable mDefaultIcon;



    boolean mStarted;
@@ -111,11 +110,10 @@ class BackgroundTaskLoader implements Runnable { 


    /** Constructor, creates a new loading thread that loads task resources in the background */

    public BackgroundTaskLoader(TaskResourceLoadQueue loadQueue,

            TaskKeyLruCache<Drawable> iconCache, Bitmap defaultThumbnail,

            BitmapDrawable defaultIcon, OnIdleChangedListener onIdleChangedListener) {

            TaskKeyLruCache<Drawable> iconCache, BitmapDrawable defaultIcon,

            OnIdleChangedListener onIdleChangedListener) {

        mLoadQueue = loadQueue;

        mIconCache = iconCache;

        mDefaultThumbnail = defaultThumbnail;

        mDefaultIcon = defaultIcon;

        mMainThreadHandler = new Handler();

        mOnIdleChangedListener = onIdleChangedListener;
@@ -230,18 +228,14 @@ class BackgroundTaskLoader implements Runnable { 
            }



            if (DEBUG) Log.d(TAG, "Loading thumbnail: " + t.key);

            final ThumbnailData cachedThumbnailData = ssp.getTaskThumbnail(t.key.id,

            final ThumbnailData thumbnailData = ssp.getTaskThumbnail(t.key.id,

                    true /* reducedResolution */);



            if (cachedThumbnailData.thumbnail == null) {

                cachedThumbnailData.thumbnail = mDefaultThumbnail;

            }



            if (!mCancelled) {

                // Notify that the task data has changed

                final Drawable finalIcon = cachedIcon;

                mMainThreadHandler.post(

                        () -> t.notifyTaskDataLoaded(cachedThumbnailData, finalIcon));

                        () -> t.notifyTaskDataLoaded(thumbnailData, finalIcon));

            }

        }

    }
@@ -282,7 +276,6 @@ public class RecentsTaskLoader { 
    int mDefaultTaskBarBackgroundColor;

    int mDefaultTaskViewBackgroundColor;

    BitmapDrawable mDefaultIcon;

    Bitmap mDefaultThumbnail;



    private TaskKeyLruCache.EvictionCallback mClearActivityInfoOnEviction =

            new TaskKeyLruCache.EvictionCallback() {
@@ -304,15 +297,10 @@ public class RecentsTaskLoader { 
        mMaxIconCacheSize = res.getInteger(R.integer.config_recents_max_icon_count);

        int iconCacheSize = RecentsDebugFlags.Static.DisableBackgroundCache ? 1 :

                mMaxIconCacheSize;

        int thumbnailCacheSize = RecentsDebugFlags.Static.DisableBackgroundCache ? 1 :

                mMaxThumbnailCacheSize;



        // Create the default assets

        Bitmap icon = Bitmap.createBitmap(1, 1, Bitmap.Config.ALPHA_8);

        icon.eraseColor(0);

        mDefaultThumbnail = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);

        mDefaultThumbnail.setHasAlpha(false);

        mDefaultThumbnail.eraseColor(0xFFffffff);

        mDefaultIcon = new BitmapDrawable(context.getResources(), icon);



        // Initialize the proxy, cache and loaders
@@ -325,7 +313,7 @@ public class RecentsTaskLoader { 
        mContentDescriptionCache = new TaskKeyLruCache<>(numRecentTasks,

                mClearActivityInfoOnEviction);

        mActivityInfoCache = new LruCache(numRecentTasks);

        mLoader = new BackgroundTaskLoader(mLoadQueue, mIconCache, mDefaultThumbnail, mDefaultIcon,

        mLoader = new BackgroundTaskLoader(mLoadQueue, mIconCache, mDefaultIcon,

                mHighResThumbnailLoader::setTaskLoadQueueIdle);

    }