类分层结构
- java.lang.Object
- android.content.Context
- android.content.ContextWrapper
- android.view.ContextThemeWrapper
- android.app.Activity (implements android.content.ComponentCallbacks2, android.view.KeyEvent.Callback, android.view.LayoutInflater.Factory2, android.view.View.OnCreateContextMenuListener, android.view.Window.Callback)
- com.tencent.qcloud.tim.uikit.component.photoview.PhotoViewAttacher (implements android.view.View.OnLayoutChangeListener, android.view.View.OnTouchListener)
- com.tencent.qcloud.tim.uikit.component.photoview.Util
- android.view.View (implements android.view.accessibility.AccessibilityEventSource, android.graphics.drawable.Drawable.Callback, android.view.KeyEvent.Callback)
- android.widget.ImageView
- android.support.v7.widget.AppCompatImageView (implements android.support.v4.view.TintableBackgroundView, android.support.v4.widget.TintableImageSourceView)
- com.tencent.qcloud.tim.uikit.component.photoview.PhotoView
接口分层结构