eclair snapshot

samples/BrowserPlugin/src/com/android/sampleplugin/SamplePluginStub.java

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+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.sampleplugin;
+
+import android.content.Context;
+import android.graphics.PixelFormat;
+import android.opengl.GLSurfaceView;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+import android.view.View;
+import android.view.WindowManager;
+import android.view.SurfaceHolder.Callback;
+import android.view.ViewGroup.LayoutParams;
+import android.webkit.PluginStub;
+import android.widget.FrameLayout;
+import android.widget.MediaController;
+import android.widget.VideoView;
+import com.android.sampleplugin.graphics.CubeRenderer;
+
+public class SamplePluginStub implements PluginStub {
+
+    static {
+        //needed for jni calls
+        System.loadLibrary("sampleplugin");
+    }
+    
+    public View getEmbeddedView(final int npp, Context context) {
+        
+        final SurfaceView view = new SurfaceView(context);
+
+        /* You can do all sorts of interesting operations on the surface view
+         * here. We illustrate a few of the important operations below.
+         */
+        
+        //TODO get pixel format from the subplugin (via jni)
+        view.getHolder().setFormat(PixelFormat.RGBA_8888);
+        view.getHolder().addCallback(new Callback() {
+
+            public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
+                nativeSurfaceChanged(npp, format, width, height);
+            }
+
+            public void surfaceCreated(SurfaceHolder holder) {
+                nativeSurfaceCreated(npp, view);
+            }
+
+            public void surfaceDestroyed(SurfaceHolder holder) {
+                nativeSurfaceDestroyed(npp);
+            }
+            
+        });
+        
+        if (nativeIsFixedSurface(npp)) {
+            //TODO get the fixed dimensions from the plugin 
+            //view.getHolder().setFixedSize(width, height);
+        }
+        
+        return view;
+    }
+    
+    public View getFullScreenView(int npp, Context context) {
+        
+        /* TODO make this aware of the plugin instance and get the video file
+         * from the plugin.
+         */
+        
+        FrameLayout layout = new FrameLayout(context);
+        LayoutParams fp = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
+        layout.setLayoutParams(fp);
+
+        VideoView video = new VideoView(context);
+        LayoutParams vp = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
+        layout.setLayoutParams(vp);
+
+        GLSurfaceView gl = new GLSurfaceView(context);
+        LayoutParams gp = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
+        layout.setLayoutParams(gp);
+        
+        layout.addView(video);
+        layout.addView(gl);
+        
+        // We want an 8888 pixel format because that's required for a translucent 
+        // window. And we want a depth buffer.
+        gl.setEGLConfigChooser(8, 8, 8, 8, 16, 0);
+        // Tell the cube renderer that we want to render a translucent version
+        // of the cube:
+        gl.setRenderer(new CubeRenderer(true));
+        // Use a surface format with an Alpha channel:
+        gl.getHolder().setFormat(PixelFormat.TRANSLUCENT);
+        gl.setWindowType(WindowManager.LayoutParams.TYPE_APPLICATION_MEDIA_OVERLAY);
+        
+        
+        video.setVideoPath("/sdcard/test_video.3gp");
+        video.setMediaController(new MediaController(context));
+        video.requestFocus();
+        
+        return layout;
+    }
+    
+    private native void nativeSurfaceCreated(int npp, View surfaceView);
+    private native void nativeSurfaceChanged(int npp, int format, int width, int height);
+    private native void nativeSurfaceDestroyed(int npp);
+    private native boolean nativeIsFixedSurface(int npp);
+}