am 8eb3ece8: am 1d2daa78: Merge "Remove FD optimization case for decodeStream" into klp-dev

        Trace.traceBegin(Trace.TRACE_TAG_GRAPHICS, "decodeBitmap");

        try {

            boolean decodeGenericStream = true;

            if (is instanceof AssetManager.AssetInputStream) {

                final int asset = ((AssetManager.AssetInputStream) is).getAssetInt();

                bm = nativeDecodeAsset(asset, outPadding, opts);

                // Do not follow the normal case.

                decodeGenericStream = false;

            } else if (is instanceof FileInputStream) {

                try {

                    FileDescriptor fd = ((FileInputStream) is).getFD();

                    // decodeFileDescriptor will take care of throwing the IAE and

                    // calling setDensityFromOptions.

                    return decodeFileDescriptor(fd, outPadding, opts);

                } catch (IOException e) {

                    // Fall through to nativeDecodeStream.

                }

            }

            if (decodeGenericStream) {

            } else {

                byte [] tempStorage = null;

                if (opts != null) tempStorage = opts.inTempStorage;

                if (tempStorage == null) tempStorage = new byte[DECODE_BUFFER_SIZE];