android中webview播放swf格式的视频

来源：互联网发布：iis配置网站对应域名编辑：程序博客网时间：2024/06/04 23:10

package com.mibao.jytparent.all.views;

import java.util.List;
import com.mibao.jytparent.R;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebSettings.PluginState;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.FrameLayout;

public class ActFlashPlay extends Activity {

private FrameLayout mFullscreenContainer;
private FrameLayout mContentView;
private View mCustomView = null;
private WebView mWebView;
private String videoid = "";
ProgressDialog mProgressDialog;
private Handler mHandler = new Handler();

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.youku);
Intent intent = getIntent();
videoid = intent.getExtras().getString("recordurl");
String s = "<html><head><meta charset=\"utf-8\" /><title>swf</title></head><body>"
+ "<embed src=\'"
+ videoid
+ "'bgcolor=\"#000000\""
+ " width=\"100%\" height=\"100%\" align=\"middle\" allowScriptAccess=\"always\""
+ " allowFullScreen=\"true\" wmode=\"transparent\" "
+ "type=\"application/x-shockwave-flash\"> </embed></body></html>";
initViews();
initWebView();

if (getPhoneAndroidSDK() >= 14) {// 4.0 需打开硬件加速
getWindow().setFlags(0x1000000, 0x1000000);
}
try {
Thread.sleep(1000);// 主线程暂停下，否则容易白屏，原因未知
} catch (InterruptedException e) {
// TODO 自动生成的 catch 块
e.printStackTrace();
}

mProgressDialog = ProgressDialog.show(this, "请稍等...", "加载flash中...",
true);
mWebView.setWebChromeClient(new WebChromeClient() {
@Override
public void onProgressChanged(WebView view, int newProgress) {
// TODO Auto-generated method stub
super.onProgressChanged(view, newProgress);
System.out.println("newProgress:" + String.valueOf(newProgress));
if (newProgress == 100) {
new Handler().postDelayed(new Runnable() {

@Override
public void run() {
// TODO Auto-generated method stub
mProgressDialog.dismiss();
}
}, 1000);
}
}
});
// mWebView.loadUrl("http://player.youku.com/player.php/sid/XNzYxNzQ1MDAw/v.swf/");
if (checkinstallornotadobeflashapk()) {
mWebView.loadData(s, "text/html; charset=UTF-8", null);
} else {
installadobeapk();
}
// mWebView.loadUrl("file:///android_asset/1234.html");
}

private void initViews() {
mFullscreenContainer = (FrameLayout) findViewById(R.id.fullscreen_custom_content);
mContentView = (FrameLayout) findViewById(R.id.main_content);
mWebView = (WebView) findViewById(R.id.webview_player);

}

private void initWebView() {
WebSettings settings = mWebView.getSettings();
settings.setJavaScriptEnabled(true);
settings.setJavaScriptCanOpenWindowsAutomatically(true);
settings.setPluginState(PluginState.ON);
// settings.setPluginsEnabled(true);
settings.setAllowFileAccess(true);
settings.setLoadWithOverviewMode(true);

mWebView.setWebChromeClient(new MyWebChromeClient());
mWebView.setWebViewClient(new MyWebViewClient());
}

class MyWebChromeClient extends WebChromeClient {

private CustomViewCallback mCustomViewCallback;
private int mOriginalOrientation = 1;

@Override
public void onShowCustomView(View view, CustomViewCallback callback) {
// TODO Auto-generated method stub
onShowCustomView(view, mOriginalOrientation, callback);
super.onShowCustomView(view, callback);

}

public void onShowCustomView(View view, int requestedOrientation,
WebChromeClient.CustomViewCallback callback) {
if (mCustomView != null) {
callback.onCustomViewHidden();
return;
}
if (getPhoneAndroidSDK() >= 14) {
mFullscreenContainer.addView(view);
mCustomView = view;
mCustomViewCallback = callback;
mOriginalOrientation = getRequestedOrientation();
mContentView.setVisibility(View.INVISIBLE);
mFullscreenContainer.setVisibility(View.VISIBLE);
mFullscreenContainer.bringToFront();

setRequestedOrientation(mOriginalOrientation);
}

}

public void onHideCustomView() {
mContentView.setVisibility(View.VISIBLE);
if (mCustomView == null) {
return;
}
mCustomView.setVisibility(View.GONE);
mFullscreenContainer.removeView(mCustomView);
mCustomView = null;
mFullscreenContainer.setVisibility(View.GONE);
try {
mCustomViewCallback.onCustomViewHidden();
} catch (Exception e) {
}
// Show the content view.

setRequestedOrientation(mOriginalOrientation);
}

}

class MyWebViewClient extends WebViewClient {

@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// TODO Auto-generated method stub
view.loadUrl(url);
return super.shouldOverrideUrlLoading(view, url);
}

}

public static int getPhoneAndroidSDK() {
// TODO Auto-generated method stub
int version = 0;
try {
version = Integer.valueOf(android.os.Build.VERSION.SDK);
} catch (NumberFormatException e) {
e.printStackTrace();
}
return version;

}

// 检查机子是否安装的有Adobe Flash相关APK
private boolean checkinstallornotadobeflashapk() {
PackageManager pm = getPackageManager();
List<PackageInfo> infoList = pm
.getInstalledPackages(PackageManager.GET_SERVICES);
for (PackageInfo info : infoList) {
if ("com.adobe.flashplayer".equals(info.packageName)) {
return true;
}
}
return false;
}

// 安装Adobe Flash APK
@SuppressLint("JavascriptInterface")
private void installadobeapk() {
mWebView.addJavascriptInterface(new AndroidBridge(), "android");
mWebView.loadUrl("http://www.liqucn.com/rj/30347.shtml");
}

private class AndroidBridge {
public void goMarket() {
mHandler.post(new Runnable() {
public void run() {
Intent installIntent = new Intent(
"android.intent.action.VIEW");
installIntent.setData(Uri
.parse("market://details?id=com.adobe.flashplayer"));
startActivity(installIntent);
}
});
}
}

@Override
public void onPause() {// 继承自Activity
super.onPause();
mWebView.onPause();
}

@Override
public void onResume() {// 继承自Activity
super.onResume();
mWebView.onResume();
}
}

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