在Webview上禁用双击缩放/取消缩放

Tho*_*dax 10 android zoom webview

在Android上,我正在使用webview来显示由API flot设计的图表.

我正在使用此代码:

    super.onCreate(savedInstanceState);
    this.requestWindowFeature(Window.FEATURE_NO_TITLE);
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.graphique);

    // Get a reference to the declared WebView holder
    WebView webview = (WebView) this.findViewById(R.id.webView1);

    // Get the settings
    WebSettings webSettings = webview.getSettings();

    // Enable Javascript for interaction
    webSettings.setJavaScriptEnabled(true);

    // Make the zoom controls visible
    //webSettings.setBuiltInZoomControls(true);

    // Allow for touching selecting/deselecting data series
    webview.requestFocusFromTouch();

    // Set the client
    webview.setWebViewClient(new WebViewClient());
    webview.setWebChromeClient(new WebChromeClient());
    webview.setBackgroundColor(0);

    webview.getSettings().setLoadWithOverviewMode(true);
    webview.getSettings().setUseWideViewPort(true);
    // Load the URL
    webview.loadUrl("file:///android_asset/graph.html");
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即使在开始时宽度和高度不同,图形也会正确显示并填充整个webview(感谢setLoadWithOverviewMode(true)和setUseWideViewPort(true)).

但是用户仍然可以通过双击来缩放和取消缩放图形.

我想阻止这个动作,我试图将我的webview设置为clickable = false,focusable = false和focusableintouchmode = false但它不起作用.

我也尝试了这个:

webview.getSettings().setBuiltInZoomControls(false);
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但它不起作用.你有什么线索吗?

Mah*_*raa 24

试着设定

webView.getSettings().setUseWideViewPort(false);
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并手动处理比例以适应宽度..