Android Utililty Methods APK Icon Get

List of utility methods to do APK Icon Get

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Description

The list of methods to do APK Icon Get are organized into topic(s).

Method

DrawablegetAppIcon(Context c, int uid)
get App Icon 
PackageManager pm = c.getPackageManager();
Drawable icon = null;
try {
    String name = pm.getPackagesForUid(uid)[0];
    icon = (Drawable) getAppInfo(c, name).loadIcon(pm);
} catch (NameNotFoundException e) {
    e.printStackTrace();
} catch (NullPointerException e) {
...
DrawablegetAppIcon(Context c, int uid)
get App Icon 
PackageManager pm = c.getPackageManager();
Drawable icon = null;
try {
    String name = pm.getPackagesForUid(uid)[0];
    icon = (Drawable) getAppInfo(c, name).loadIcon(pm);
} catch (NameNotFoundException e) {
    e.printStackTrace();
} catch (NullPointerException e) {
...
intgetDensityOptimizedIconSize(final Context context)
get Density Optimized Icon Size 
int iconSize;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
    iconSize = ((ActivityManager) context
            .getSystemService(Context.ACTIVITY_SERVICE))
            .getLauncherLargeIconSize();
} else {
    iconSize = (int) context.getResources().getDimension(
            android.R.dimen.app_icon_size);
...
DrawablegetDensityOptimizedIconSizeDrawable( final Context myAppContext, final Context targetPackageContext, final int resId)
get Density Optimized Icon Size Drawable 
int adjustedResId = resId;
if (adjustedResId <= 0) {
    adjustedResId = android.R.drawable.sym_def_app_icon;
int density;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
    density = ((ActivityManager) myAppContext
            .getSystemService(Context.ACTIVITY_SERVICE))
...
DrawableshowUninstallAPKIcon(Context c, String apkPath)
show Uninstall APK Icon 
String PATH_PackageParser = "android.content.pm.PackageParser";
String PATH_AssetManager = "android.content.res.AssetManager";
try {
    Class<?> pkgParserCls = Class.forName(PATH_PackageParser);
    Class[] typeArgs = new Class[1];
    typeArgs[0] = String.class;
    Constructor<?> pkgParserCt = pkgParserCls
            .getConstructor(typeArgs);
...