From 70119ad6a3051ec3e00e3f7d37bf672ff1ee3a03 Mon Sep 17 00:00:00 2001
From: razerdp <razerdp123@gmail.com>
Date: Tue, 20 Dec 2016 12:45:05 +0800
Subject: [PATCH] // matrix

---
 .../razerdp/github/com/widget/PhotoContents.java  | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/src/main/java/razerdp/github/com/widget/PhotoContents.java b/lib/src/main/java/razerdp/github/com/widget/PhotoContents.java
index 548ec35..4447875 100644
--- a/lib/src/main/java/razerdp/github/com/widget/PhotoContents.java
+++ b/lib/src/main/java/razerdp/github/com/widget/PhotoContents.java
@@ -1,6 +1,7 @@
 package razerdp.github.com.widget;
 
 import android.content.Context;
+import android.graphics.Matrix;
 import android.graphics.Rect;
 import android.support.annotation.NonNull;
 import android.util.AttributeSet;
@@ -490,6 +491,20 @@ public List<Rect> getContentViewsGlobalVisibleRects() {
         return viewRects;
     }
 
+    public List<Matrix> getContentViewsDrawableMatrixList(){
+        final int childCount = getChildCount();
+        if (childCount <= 0) return null;
+        List<Matrix> viewMatrixs = new LinkedList<>();
+        for (int i = 0; i < childCount; i++) {
+            View v = getChildAt(i);
+            if (v instanceof ImageView&&((ImageView) v).getDrawable()!=null) {
+                Matrix matrix=((ImageView) v).getImageMatrix();
+                viewMatrixs.add(matrix);
+            }
+        }
+        return viewMatrixs;
+    }
+
     //------------------------------------------Interface-----------------------------------------------
     private OnSetUpChildLayoutParamsListener onSetUpChildLayoutParamsListener;