[add] 车模扫描动画添加 差进度条动画

modules/mogo-module-common/src/main/java/com/mogo/module/common/view/ImageViewClipBounds.java

@@ -0,0 +1,55 @@
+package com.mogo.module.common.view;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Rect;
+import android.util.AttributeSet;
+
+import androidx.appcompat.widget.AppCompatImageView;
+
+/**
+ * @author donghongyu
+ * @date 2019-08-22
+ */
+public class ImageViewClipBounds extends AppCompatImageView {
+    Rect mClipBounds = null;
+
+    public ImageViewClipBounds(Context context) {
+        this(context, null);
+    }
+
+    public ImageViewClipBounds(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public ImageViewClipBounds(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        if (mClipBounds != null) {
+            // clip bounds ignore scroll
+            canvas.clipRect(mClipBounds);
+        }
+        super.onDraw(canvas);
+    }
+
+    public void setClip(Rect clipBounds) {
+        if (clipBounds == mClipBounds || (clipBounds != null && clipBounds.equals(mClipBounds))) {
+            return;
+        }
+        if (clipBounds != null) {
+            if (mClipBounds == null) {
+                mClipBounds = new Rect(clipBounds);
+            } else {
+                mClipBounds.set(clipBounds);
+            }
+        } else {
+            mClipBounds = null;
+        }
+        invalidate();
+    }
+}
+