1 files changed, 67 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/util/ViewGifImage.java b/src/com/android/gallery3d/util/ViewGifImage.java
new file mode 100755
index 000000000..cdd509280
--- /dev/null
+++ b/src/com/android/gallery3d/util/ViewGifImage.java
@@ -0,0 +1,67 @@
+package com.android.gallery3d.util;
+
+import com.android.gallery3d.R;
+
+import android.app.Activity;
+import android.content.res.Configuration;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.util.DisplayMetrics;
+import android.view.ViewGroup.LayoutParams;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+
+public class ViewGifImage extends Activity {
+    private static final String TAG       = "ViewGifImage";
+    public  static final String VIEW_GIF_ACTION = "com.android.gallery3d.VIEW_GIF";
+
+    public  static DisplayMetrics mDM;
+
+    private ImageView mGifView;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.view_gif_image);
+        mDM = new DisplayMetrics();
+        getWindowManager().getDefaultDisplay().getMetrics(mDM);
+        if (getIntent().getAction() != null
+                && getIntent().getAction().equals(VIEW_GIF_ACTION)) {
+            Uri gifUri = getIntent().getData();
+            showGifPicture(gifUri);
+        }
+    }
+
+    @Override
+    protected void onStop() {
+        super.onStop();
+        finish();
+    }
+
+    @Override
+    protected void onDestroy() {
+        if (mGifView != null && mGifView instanceof GIFView) {
+            ((GIFView) mGifView).freeMemory();
+            mGifView = null;
+        }
+        super.onDestroy();
+    }
+
+    private void showGifPicture(Uri uri) {
+        mGifView = new GIFView(this);
+        ((LinearLayout) findViewById(R.id.image_absoluteLayout)).addView(mGifView,
+                new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
+        if (((GIFView) mGifView).setDrawable(uri)) return;
+        
+        finish();
+
+    }
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        getWindowManager().getDefaultDisplay().getMetrics(mDM);
+        super.onConfigurationChanged(newConfig);
+    }
+}