android webView中未正确显示特殊字符
当我在android设备(4.0)中显示android webView中未正确显示特殊字符,android,webview,Android,Webview,当我在android设备(4.0)中显示WebView页面时,我注意到像éèa这样的特殊字符没有正确显示,如下所示 这是我的WebView的代码 public class Browser extends Activity{ WebView ourBrow; String adress; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub
WebView
页面时,我注意到像éèa这样的特殊字符没有正确显示,如下所示
这是我的WebView
的代码
public class Browser extends Activity{
WebView ourBrow;
String adress;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.browser);
try{
getActionBar().setDisplayShowHomeEnabled(false);
}
catch (Exception e)
{ }
try{
ourBrow = (WebView)findViewById(R.id.wvBrowser);
ourBrow.getSettings().setJavaScriptEnabled(true);
ourBrow.getSettings().setLoadWithOverviewMode(true);
ourBrow.getSettings().setUseWideViewPort(true);
ourBrow.setWebViewClient(new ourViewClient());
ourBrow.setWebChromeClient(new WebChromeClient());
ourBrow.getSettings().setSupportMultipleWindows(true);
String url = null;
Intent intent = getIntent();
try{
if(intent != null) {
if(intent.getExtras() != null) {
url = intent.getExtras().getString("url");
}
}
if(url != null && !url.equals("")) {
ourBrow.loadUrl(url);
}
}catch (Exception e){
}
}catch(Exception e)
{
}
}
@Override
protected void onPause() {
// TODO Auto-generated method stub
super.onPause();
if(ourBrow != null) {
ourBrow.stopLoading();
ourBrow.onPause(); //pauses background threads, stops playing sound
ourBrow.pauseTimers(); //pauses the WebViewCore
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// TODO Auto-generated method stub
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu_goback, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// TODO Auto-generated method stub
switch (item.getItemId()) {
// action when setting was selected
case R.id.goback:
ourBrow.stopLoading();
ourBrow.onPause(); //pauses background threads, stops playing sound
ourBrow.pauseTimers(); //pauses the WebViewCore
ourBrow.destroyDrawingCache(); //removes the view from RAM
ourBrow = null;
finish();
break;
default:
break;
}
return true;
}
public class ourViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// TODO Auto-generated method stub
//view.loadUrl(url);
view.loadDataWithBaseURL(null, url, "text/html", "utf-8", null);
return true;
}
}
您可以更改页面编码的设置。比如说
WebSettings settings = myWebView.getSettings();
settings.setDefaultTextEncodingName("utf-8");
您需要确保在请求加载网站之前设置这些
é应该在utf-8中得到支持,所以我不知道为什么它不能以其他方式工作。Webview对变音符号的支持很差。在某些版本中,它们根本不受支持(我记得<4.2),而在另一些版本中,它们部分受支持。因此,显示它们最可靠的方法是扫描文档中的变音符号(例如U+301),并用图像替换它们。请参阅此处的相关答案:我测试了这个答案,但它对我不起作用。请尝试您的解决方案,但解决相同的问题