Read bytes from input stream directly

src/main/java/com/reandroid/arsc/base/DirectStreamReader.java

@@ -0,0 +1,23 @@
+/*
+ *  Copyright (C) 2022 github.com/REAndroid
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.reandroid.arsc.base;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+public interface DirectStreamReader {
+    int readBytes(InputStream inputStream) throws IOException;
+}

src/main/java/com/reandroid/arsc/item/BlockItem.java

@@ -149,7 +149,7 @@ public int readBytes(InputStream inputStream) throws IOException {
         }
         onBytesChanged();
         super.notifyBlockLoad();
-        return bytes.length;
+        return offset;
     }
     public void setBytes(BlockItem blockItem){
         if(blockItem != this) {

src/main/java/com/reandroid/arsc/item/IntegerItem.java

@@ -16,13 +16,14 @@
 package com.reandroid.arsc.item;
 
 import com.reandroid.arsc.base.Block;
+import com.reandroid.arsc.base.DirectStreamReader;
 import com.reandroid.arsc.io.BlockReader;
 import com.reandroid.utils.HexUtil;
 
 import java.io.IOException;
 import java.io.InputStream;
 
-public class IntegerItem extends BlockItem implements ReferenceItem{
+public class IntegerItem extends BlockItem implements ReferenceItem, DirectStreamReader {
     private int mCache;
     public IntegerItem(){
         super(4);