optimize

Tahgolov · Tahgolov · commit 7bf42b3cbc33 · 2025-08-14T23:20:20.000+03:00
diff --git a/src/main/java/com/reandroid/arsc/array/SparseOffsetsArray.java b/src/main/java/com/reandroid/arsc/array/SparseOffsetsArray.java
@@ -66,7 +66,7 @@ public int getOffset(int i){
         if(value == NO_ENTRY){
             return value;
         }
-        value = (value >>> 16) & 0xffff;
+        value = value >>> 16;
         return value * 4;
     }
     @Override
@@ -77,9 +77,7 @@ public void setOffset(int index, int offset){
         }else {
             int idx  = get(index);
             idx = idx & 0xffff;
-            offset = offset & 0xffff;
-            offset = offset / 4;
-            offset = offset << 16;
+            offset = (offset >>> 2) << 18;
             value = offset | idx;
         }
         super.put(index, value);

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ public int getOffset(int i){`
`66`	`66`	`if(value == NO_ENTRY){`
`67`	`67`	`return value;`
`68`	`68`	`}`
`69`		`- value = (value >>> 16) & 0xffff;`
	`69`	`+ value = value >>> 16;`
`70`	`70`	`return value * 4;`
`71`	`71`	`}`
`72`	`72`	`@Override`
`@@ -77,9 +77,7 @@ public void setOffset(int index, int offset){`
`77`	`77`	`}else {`
`78`	`78`	`int idx = get(index);`
`79`	`79`	`idx = idx & 0xffff;`
`80`		`- offset = offset & 0xffff;`
`81`		`- offset = offset / 4;`
`82`		`- offset = offset << 16;`
	`80`	`+ offset = (offset >>> 2) << 18;`
`83`	`81`	`value = offset \| idx;`
`84`	`82`	`}`
`85`	`83`	`super.put(index, value);`