我正在尝试将webview内容与屏幕相匹配,但它显示非常难看并显示不同的结果,请参阅下面的屏幕截图链接:
http://postimg.org/image/jy0g268p1/0294ca52/
http://postimg.org/image/603z8qhab/e06b655e/
请在下面找到我的代码:
WebSettings settings = webView.getSettings();
settings.setMinimumFontSize(30);
settings.setLoadWithOverviewMode(true);
settings.setUseWideViewPort(true);
settings.setBuiltInZoomControls(true);
settings.setSupportZoom(true);
webView.loadData(htmlContent, "text/html", "UTF-8");
webView.setInitialScale(1);
webView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
请告知我应该做些什么来很好地适应内容？真的很感激任何帮助.
Vie*_*ila 14
我想我找到了自己的解决方案,我把它放在了将来需要它的人身上.我只是创建一个方法来改变html的头部:
public static String changedHeaderHtml(String htmlText) {
String head = "<head><meta name=\"viewport\" content=\"width=device-width, user-scalable=yes\" /></head>";
String closedTag = "</body></html>";
String changeFontHtml = head + htmlText + closedTag;
return changeFontHtml;
}
我在webview中使用它如下:
public static void displayHtmlText(String htmlContent, String message,
WebView webView,
RelativeLayout videoLayout, LinearLayout standardLayout, LinearLayout webviewLayout){
WebSettings settings = webView.getSettings();
settings.setMinimumFontSize(18);
settings.setLoadWithOverviewMode(true);
settings.setUseWideViewPort(true);
settings.setBuiltInZoomControls(true);
settings.setDisplayZoomControls(false);
webView.setWebChromeClient(new WebChromeClient());
String changeFontHtml = Util.changedHeaderHtml(htmlContent);
webView.loadDataWithBaseURL(null, changeFontHtml,
"text/html", "UTF-8", null);
webviewLayout.setVisibility(View.VISIBLE);
standardLayout.setVisibility(View.GONE);
videoLayout.setVisibility(View.GONE);
}
所以我在webview中的内容现在适合设备并且可以很好地显示.
The*_*rmy 12
这对我有用:
webview.Settings.LoadWithOverviewMode = true;
webview.Settings.UseWideViewPort = true;
I have create my own method with set background color and font color also.
WebSettings settings = desc.getSettings();
settings.setMinimumFontSize(50);
desc.getSettings().setJavaScriptEnabled(true);
settings.setLoadWithOverviewMode(true);
settings.setUseWideViewPort(true);
settings.setBuiltInZoomControls(true);
settings.setDisplayZoomControls(false);
desc.setWebChromeClient(new WebChromeClient());
String changeFontHtml = changedHeaderHtml(description);
desc.setBackgroundColor(context.getResources().getColor(R.color.all_app_bg_color));
desc.loadDataWithBaseURL(null, changeFontHtml,"text/html", "UTF-8", null);
desc.setWebViewClient(new WebViewClient() {
public void onPageFinished(WebView view, String url) {
view.loadUrl("javascript:document.body.style.setProperty(\"color\", \"white\");"
);
}
});
public static String changedHeaderHtml(String htmlText) {
String head = "<head><meta name=\"viewport\" content=\"width=device-width, user-scalable=yes\" /></head>";
String closedTag = "</body></html>";
String changeFontHtml = head + htmlText + closedTag;
return changeFontHtml;
}
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