d173791ccc
The min SDK target is now 21 because of getDrawable change, so this app will not install on KitKat. Also, MediaCodecView is obsolete, so there is no need to change getInput/OutputBiffers and INFO_OUTPUT_BUFFERS_CHANGED, which requires additional refactoring effort. bug: 26185358 Change-Id: If83a5fa0eefebb4932fcd4c03162ba2dd94a755e
290 lines
9.1 KiB
Java
290 lines
9.1 KiB
Java
/*
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* (c)Copyright 2011 Widevine Technologies, Inc
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*/
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package com.widevine.demo;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import android.app.Activity;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.os.Bundle;
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import android.view.Gravity;
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import android.view.View;
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import android.util.Log;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import android.widget.Button;
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public abstract class AssetActivity extends Activity {
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public static final String TAG = "WVM Sample Player";
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private int currentPage;
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protected ArrayList<AssetsPage> pages;
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private Context context;
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/** Called when the activity is first created. */
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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context = this;
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initialize();
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}
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protected void initialize() {
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currentPage = 0;
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pages = new ArrayList<AssetsPage>();
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if (setUpAssetPages()) {
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setContentView(createView(this));
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} else {
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setContentView(R.layout.empty);
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}
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}
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protected abstract boolean setUpAssetPages();
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private View createView(Context ctxt) {
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ImageView empty = new ImageView(this);
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empty.setBackground(getResources().getDrawable(R.drawable.empty, context.getTheme()));
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View[] clips = new View[6];
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BitmapFactory.Options options = new BitmapFactory.Options();
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options.inDither = true;
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AssetsPage page = pages.get(currentPage);
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for (int i = 0; i < page.getPageCount(); i++) {
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AssetItem assetItem = page.getPage(i);
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clips[i] = createViewItem(getBitmapFromAssetItem(assetItem), assetItem.getAssetPath(),
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assetItem.getTitle());
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}
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LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
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LinearLayout.LayoutParams.WRAP_CONTENT,
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LinearLayout.LayoutParams.MATCH_PARENT, 1);
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params.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP;
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LinearLayout.LayoutParams paramsMain = new LinearLayout.LayoutParams(
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LinearLayout.LayoutParams.WRAP_CONTENT,
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LinearLayout.LayoutParams.MATCH_PARENT, 1);
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paramsMain.gravity = Gravity.CENTER;
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LinearLayout left = new LinearLayout(ctxt);
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left.setOrientation(LinearLayout.VERTICAL);
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if (clips[0] != null) {
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left.addView(clips[0], params);
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}
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if (clips[3] != null) {
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left.addView(clips[3], params);
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} else {
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left.addView(createEmptyView(), params);
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}
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LinearLayout middle = new LinearLayout(ctxt);
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middle.setOrientation(LinearLayout.VERTICAL);
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if (clips[1] != null) {
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middle.addView(clips[1], params);
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}
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if (clips[4] != null) {
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middle.addView(clips[4], params);
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} else {
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middle.addView(createEmptyView(), params);
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}
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LinearLayout right = new LinearLayout(ctxt);
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right.setOrientation(LinearLayout.VERTICAL);
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if (clips[2] != null) {
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right.addView(clips[2], params);
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}
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params.gravity = Gravity.BOTTOM;
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if (clips[5] != null) {
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right.addView(clips[5], params);
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} else {
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right.addView(createEmptyView(), params);
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}
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params.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP;
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LinearLayout body = new LinearLayout(ctxt);
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body.addView(left, paramsMain);
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body.addView(middle, paramsMain);
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body.addView(right, paramsMain);
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// Next button listener
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View.OnClickListener nextButtonListener = new View.OnClickListener() {
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public void onClick(View v) {
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currentPage++;
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Log.d(TAG, "Click next page: " + currentPage);
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if (currentPage >= pages.size()) {
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currentPage = 0;
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}
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setContentView(createView(context));
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}
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};
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Button next = new Button(this);
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next.setText(">>");
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next.setTextSize(10);
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next.setOnClickListener(nextButtonListener);
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// Previous button listener
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View.OnClickListener prevButtonListener = new View.OnClickListener() {
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public void onClick(View v) {
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currentPage--;
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Log.d(TAG, "Click prev page: " + currentPage);
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if (currentPage < 0) {
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currentPage = pages.size() - 1;
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}
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setContentView(createView(context));
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}
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};
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Button prev = new Button(this);
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prev.setText("<<");
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prev.setTextSize(10);
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prev.setOnClickListener(prevButtonListener);
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LinearLayout buttons = new LinearLayout(this);
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buttons.addView(prev, params);
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buttons.addView(next, params);
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body.setBackground(this.getResources().getDrawable(R.drawable.background3,
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context.getTheme()));
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SwipeLinearLayout main = new SwipeLinearLayout(this);
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main.setNext(nextButtonListener);
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main.setPrev(prevButtonListener);
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main.setOrientation(LinearLayout.VERTICAL);
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main.addView(body, params);
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LinearLayout.LayoutParams paramButtons = new LinearLayout.LayoutParams(
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LinearLayout.LayoutParams.WRAP_CONTENT,
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LinearLayout.LayoutParams.WRAP_CONTENT);
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paramButtons.gravity = Gravity.CENTER;
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main.addView(buttons, paramButtons);
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return main;
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}
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private View createEmptyView() {
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ImageView empty = new ImageView(this);
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empty.setBackground(getResources().getDrawable(R.drawable.empty, context.getTheme()));
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TextView emptyText = new TextView(this);
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LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
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LinearLayout.LayoutParams.WRAP_CONTENT,
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LinearLayout.LayoutParams.WRAP_CONTENT, 1);
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params.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP;
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LinearLayout body = new LinearLayout(this);
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body.setOrientation(LinearLayout.VERTICAL);
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body.addView(empty, params);
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body.addView(emptyText, params);
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return body;
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}
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private View createViewItem(Bitmap image, String path, String title) {
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final String assetPath = path;
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ClipImageView clip = new ClipImageView(this);
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clip.setImageBitmap(image);
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// Set the onClick listener for each image
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clip.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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Log.d(TAG, "Click Asset path: " + assetPath);
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Intent intent = new Intent(context, VideoPlayerView.class);
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intent.putExtra("com.widevine.demo.Path", assetPath);
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context.startActivity(intent);
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}
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});
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TextView text = new TextView(this);
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text.setText((title == null) ? path : title);
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LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
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LinearLayout.LayoutParams.WRAP_CONTENT,
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LinearLayout.LayoutParams.WRAP_CONTENT, 1);
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params.gravity = Gravity.CENTER;
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LinearLayout body = new LinearLayout(this);
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body.setOrientation(LinearLayout.VERTICAL);
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body.addView(clip, params);
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body.addView(text, params);
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return body;
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}
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private Bitmap getBitmapFromAssetItem(AssetItem assetItem) {
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Bitmap clipImage = null;
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String imageUrl = null;
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if (assetItem.getImagePath() == null || assetItem.getImagePath().equals("")) {
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if (!assetItem.getAssetPath().contains("http") && !assetItem.getAssetPath().contains("wvplay"))
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clipImage = BitmapFactory.decodeResource(getResources(), R.drawable.download_clip);
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else
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clipImage = BitmapFactory.decodeResource(getResources(), R.drawable.streaming_clip);
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} else {
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InputStream bitmapStream = null;
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if (assetItem.getImagePath().contains("http")) {
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imageUrl = assetItem.getImagePath();
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if (imageUrl != null) {
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ImageHandler imageHandler = new ImageHandler(imageUrl);
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imageHandler.start();
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try {
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imageHandler.join();
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} catch (InterruptedException e) {
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}
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clipImage = imageHandler.getBitmap();
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}
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} else {
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try {
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bitmapStream = new FileInputStream(assetItem.getImagePath());
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} catch (FileNotFoundException e) {
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bitmapStream = null;
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}
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clipImage = BitmapFactory.decodeStream(bitmapStream);
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}
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if (clipImage == null) {
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clipImage = BitmapFactory.decodeResource(getResources(), R.drawable.streaming_clip);
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}
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}
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return clipImage;
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}
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}
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