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Commit e6d41b33 authored by Arne Coucheron's avatar Arne Coucheron
Browse files

Enable custom wallpaper picker 

Change-Id: Iad5638c43f38d240d87c5f5957ec7112cf1c14d7
parent 2bf589be

res/values/config.xml

+0 −3
Original line number Diff line number Diff line
@@ -79,9 +79,6 @@ 
    <!-- Name of an icon provider class. -->

    <string name="icon_provider_class" translatable="false"></string>



    <!-- Package name of the default wallpaper picker. -->

    <string name="wallpaper_picker_package" translatable="false"></string>



    <!-- View ID to use for QSB widget -->

    <item type="id" name="qsb_widget" />

src/com/android/launcher3/Launcher.java

+0 −6
Original line number Diff line number Diff line
@@ -2641,17 +2641,11 @@ public class Launcher extends Activity 
            return;

        }



        String pickerPackage = getString(R.string.wallpaper_picker_package);

        if (TextUtils.isEmpty(pickerPackage)) {

            pickerPackage =  PackageManagerHelper.getWallpaperPickerPackage(getPackageManager());

        }



        int pageScroll = mWorkspace.getScrollForPage(mWorkspace.getPageNearestToCenterOfScreen());

        float offset = mWorkspace.mWallpaperOffset.wallpaperOffsetForScroll(pageScroll);



        setWaitingForResult(new PendingRequestArgs(new ItemInfo()));

        Intent intent = new Intent(Intent.ACTION_SET_WALLPAPER)

                .setPackage(pickerPackage)

                .putExtra(Utilities.EXTRA_WALLPAPER_OFFSET, offset);

        intent.setSourceBounds(getViewBounds(v));

        startActivityForResult(intent, REQUEST_PICK_WALLPAPER, getActivityLaunchOptions(v));

src/com/android/launcher3/util/PackageManagerHelper.java

+0 −23
Original line number Diff line number Diff line
@@ -79,29 +79,6 @@ public class PackageManagerHelper { 
        }

    }



    /**

     * Returns the package for a wallpaper picker system app giving preference to a app which

     * is not as image picker.

     */

    public static String getWallpaperPickerPackage(PackageManager pm) {

        ArrayList<String> excludePackages = new ArrayList<>();

        // Exclude packages which contain an image picker

        for (ResolveInfo info : pm.queryIntentActivities(

                new Intent(Intent.ACTION_GET_CONTENT).setType("image/*"), 0)) {

            excludePackages.add(info.activityInfo.packageName);

        }

        excludePackages.add(LIVE_WALLPAPER_PICKER_PKG);



        for (ResolveInfo info : pm.queryIntentActivities(

                new Intent(Intent.ACTION_SET_WALLPAPER), 0)) {

            if (!excludePackages.contains(info.activityInfo.packageName) &&

                    (info.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {

                return info.activityInfo.packageName;

            }

        }

        return excludePackages.get(0);

    }



    /**

     * Returns true if {@param srcPackage} has the permission required to start the activity from

     * {@param intent}. If {@param srcPackage} is null, then the activity should not need