Example usage for android.webkit WebSettings setDatabaseEnabled

Introduction

In this page you can find the example usage for android.webkit WebSettings setDatabaseEnabled.

Prototype

public abstract void setDatabaseEnabled(boolean flag);

Source Link

Document

Sets whether the database storage API is enabled.

Usage

From source file:com.wpi.assistments.HomeTabbedActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.activity_webview);

    final ProgressDialog pd = ProgressDialog.show(this, "", "Loading...", true);

    isTeacher = false;//  w ww. j a  v  a  2 s  .  c om
    toggle = true;
    logoutFlag = false;

    homeWebView = (WebView) findViewById(R.id.homeWebView);
    homeWebView.setWebViewClient(new WebViewClient() {
        public void onPageFinished(WebView view, String url) {
            Log.i("test", view.getUrl());
            if (view.getUrl().equals("https://www.assistments.org/account/login") && !logoutFlag) {

                Intent intent = new Intent(getApplicationContext(), LoginActivity.class);
                intent.putExtra("showPopup", "true");
                startActivity(intent);
                finish();
            } else if (view.getUrl().equals("https://www.assistments.org/teacher")) {
                isTeacher = true;
            } else if (view.getUrl().equals("https://www.assistments.org/account/login") && logoutFlag) {
                Intent intent = new Intent(getApplicationContext(), LoginActivity.class);
                startActivity(intent);
            }

            if (!homeWebView.canGoBack()) {
                btnBack.setEnabled(false);
            } else {
                btnBack.setEnabled(true);
            }

            if (!homeWebView.canGoForward()) {
                btnForward.setEnabled(false);
            } else {
                btnForward.setEnabled(true);
            }

            if (pd.isShowing() && pd != null) {
                pd.dismiss();
            }
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            pd.show();
            view.loadUrl(url);
            return true;
        }
    });
    homeWebView.setWebChromeClient(new WebChromeClient() {
        @Override
        public boolean onJsConfirm(WebView view, String url, String message, final JsResult result) {
            new AlertDialog.Builder(webviewContext).setTitle("ASSISTments").setMessage(message)
                    .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            logoutFlag = true;
                            result.confirm();
                        }
                    }).setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
                        public void onClick(DialogInterface dialog, int which) {
                            result.cancel();
                        }
                    }).create().show();

            return true;
        }
    });

    if (savedInstanceState != null) {
        homeWebView.restoreState(savedInstanceState);
    } else {
        /** Scaling, replaced by overview mode and wide view port
        Display display = getWindowManager().getDefaultDisplay();
        Point size = new Point();
        display.getSize(size);
        if (size.x <= 780) {
           int scaleRate = (int) ((size.x) / 7.8);
           Log.i("test", Integer.toString(size.x));
           homeWebView.setInitialScale(scaleRate);
        }
        */

        Intent intent = getIntent();

        if (intent.getStringExtra("username").equals("") && intent.getStringExtra("password").equals("")) {
            homeWebView.loadUrl("https://www.assistments.org/signup");

        } else {
            String username = intent.getStringExtra("username");
            String password = intent.getStringExtra("password");

            String postData = "login=" + username + "&password=" + password + "&commit=Log in";
            homeWebView.postUrl("https://www.assistments.org/account/login",
                    EncodingUtils.getBytes(postData, "BASE64"));
        }

    }

    WebSettings settings = homeWebView.getSettings();
    settings.setSaveFormData(false);
    settings.setSavePassword(false);
    settings.setJavaScriptEnabled(true);
    settings.setBuiltInZoomControls(true);
    settings.setDisplayZoomControls(false);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setSupportMultipleWindows(true);
    settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    settings.setAppCacheEnabled(false);
    settings.setDomStorageEnabled(true);
    settings.setDatabaseEnabled(true);
    settings.setUseWideViewPort(false);
    settings.setLoadWithOverviewMode(true);
    homeWebView.clearCache(true);
    homeWebView.setPadding(0, 0, 0, 0);
    homeWebView.setInitialScale(getScale());

    btnBack = (Button) findViewById(R.id.btnBack);
    btnBack.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            homeWebView.goBack();
        }
    });

    btnRefresh = (Button) findViewById(R.id.btnRefresh);
    btnRefresh.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            //homeWebView.zoomOut();
            homeWebView.scrollTo(1000, 0);
            Log.i("test", "111");
            //homeWebView.reload();
        }
    });

    btnForward = (Button) findViewById(R.id.btnForward);
    btnForward.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            homeWebView.goForward();
        }
    });

    btnOffline = (Button) findViewById(R.id.btnOffline);
    btnOffline.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (toggle) {
                homeWebView.loadUrl(
                        "https://www.assistments.org/assistments/student/index.html#offlineUserAssignmentList/");
                btnOffline.setText("Home");
                toggle = false;
            } else {
                if (isTeacher) {
                    homeWebView.loadUrl("https://www.assistments.org/teacher");
                } else {
                    homeWebView.loadUrl("https://www.assistments.org/tutor");
                }
                btnOffline.setText("Offline");
                toggle = true;
            }

        }
    });
}

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From source file:org.tomahawk.libtomahawk.resolver.ScriptResolver.java

/**
 * Initialize the WebView. Loads the .js script from the given path and sets the appropriate
 * base URL./*from w  ww  .  j  a va2  s.  co  m*/
 *
 * @return the initialized WebView
 */
private synchronized WebView getWebView() {
    if (mWebView == null) {
        mWebView = new WebView(TomahawkApp.getContext());
        WebSettings settings = mWebView.getSettings();
        settings.setJavaScriptEnabled(true);
        settings.setDatabaseEnabled(true);
        settings.setDatabasePath(TomahawkApp.getContext().getDir("databases", Context.MODE_PRIVATE).getPath());
        settings.setDomStorageEnabled(true);
        mWebView.setWebChromeClient(new TomahawkWebChromeClient());
        mWebView.setWebViewClient(new ScriptWebViewClient(ScriptResolver.this));
        final ScriptInterface scriptInterface = new ScriptInterface(ScriptResolver.this);
        mWebView.addJavascriptInterface(scriptInterface, SCRIPT_INTERFACE_NAME);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            mWebView.getSettings().setAllowUniversalAccessFromFileURLs(true);
        }

        final String baseurl = "file:///android_asset/test.html";
        String data = "<!DOCTYPE html>" + "<html><body>"
                + "<script src=\"file:///android_asset/js/cryptojs-core.js"
                + "\" type=\"text/javascript\"></script>";
        for (String scriptPath : mMetaData.manifest.scripts) {
            data += "<script src=\"file:///android_asset/" + mPath + "/" + scriptPath
                    + "\" type=\"text/javascript\"></script>";
        }
        try {
            String[] cryptoJsScripts = TomahawkApp.getContext().getAssets().list("js/cryptojs");
            for (String scriptPath : cryptoJsScripts) {
                data += "<script src=\"file:///android_asset/js/cryptojs/" + scriptPath
                        + "\" type=\"text/javascript\"></script>";
            }
        } catch (IOException e) {
            Log.e(TAG, "ScriptResolver: " + e.getClass() + ": " + e.getLocalizedMessage());
        }
        data += "<script src=\"file:///android_asset/js/tomahawk_android_pre.js"
                + "\" type=\"text/javascript\"></script>" + "<script src=\"file:///android_asset/js/tomahawk.js"
                + "\" type=\"text/javascript\"></script>"
                + "<script src=\"file:///android_asset/js/tomahawk_android_post.js"
                + "\" type=\"text/javascript\"></script>" + "<script src=\"file:///android_asset/" + mPath + "/"
                + mMetaData.manifest.main + "\" type=\"text/javascript\"></script>" + "</body></html>";
        final String finalData = data;
        mWebView.loadDataWithBaseURL(baseurl, finalData, "text/html", null, null);
    }
    return mWebView;
}

---

From source file:net.evecom.androidecssp.base.BaseWebActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    // dialog = ProgressDialog.show(BaseWebActivity.this, null,
    // "..");/*from w  w  w  .  j  a  va2  s.c o m*/
    // dialog.setCancelable(true);

    lineProgressBar = (ProgressBar) findViewById(R.id.webview_progress_id);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();

    webView.setWebViewClient(new BaseWebViewClient((BaseWebActivity) instance));
    webView.setWebChromeClient(new BaseChromeClient((BaseWebActivity) instance));

    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    // WebViewJavaScript
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);
    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }

    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();

    webView.addJavascriptInterface(new JsInterface(getApplicationContext()), "androidbase");
    String url = HttpUtil.getPCURL() + "jfs/mobile/androidIndex/jqmobileTest";
    // post
    // webView.postUrl(url, postData) postDatabyte[] 
    // EncodingUtils.getBytes("&pwd=888", charset)
    webView.postUrl(url, EncodingUtils.getBytes("", "BASE64"));

}

---

From source file:io.selendroid.server.model.SelendroidWebDriver.java

private void configureWebView(final WebView view) {
    ServerInstrumentation.getInstance().getCurrentActivity().runOnUiThread(new Runnable() {

        @Override/*ww w.  ja v a  2  s. c  o  m*/
        public void run() {
            try {
                view.clearCache(true);
                view.clearFormData();
                view.clearHistory();
                view.setFocusable(true);
                view.setFocusableInTouchMode(true);
                view.setNetworkAvailable(true);
                // need to check the class name rather than checking instanceof
                // since when it is not an instanceof, it likely means the app under test
                // does not contain the Cordova project and this will cause a RuntimeException
                if (view.getClass().getSimpleName().equalsIgnoreCase("CordovaWebView")) {
                    CordovaWebView webview = (CordovaWebView) view;
                    CordovaInterface ci = null;
                    chromeClient = new ExtendedCordovaChromeClient(null, webview);
                } else {
                    chromeClient = new SelendroidWebChromeClient();
                }
                view.setWebChromeClient(chromeClient);

                WebSettings settings = view.getSettings();
                settings.setJavaScriptCanOpenWindowsAutomatically(true);
                settings.setSupportMultipleWindows(true);
                settings.setBuiltInZoomControls(true);
                settings.setJavaScriptEnabled(true);
                settings.setAppCacheEnabled(true);
                settings.setAppCacheMaxSize(10 * 1024 * 1024);
                settings.setAppCachePath("");
                settings.setDatabaseEnabled(true);
                settings.setDomStorageEnabled(true);
                settings.setGeolocationEnabled(true);
                settings.setSaveFormData(false);
                settings.setSavePassword(false);
                settings.setRenderPriority(WebSettings.RenderPriority.HIGH);
                // Flash settings
                settings.setPluginState(WebSettings.PluginState.ON);

                // Geo location settings
                settings.setGeolocationEnabled(true);
                settings.setGeolocationDatabasePath("/data/data/selendroid");
            } catch (Exception e) {
                SelendroidLogger.error("Error configuring web view", e);
            }
        }
    });
}

---

From source file:net.evecom.android.web.Web0Activity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();
    /**/*  w w  w .  j a va2s  .  c o m*/
     * WebViewJavaScript
     */
    webView.getSettings().setJavaScriptEnabled(true);
    /**
     * loadUrl()
     */
    webView.setWebViewClient(new HelloWebViewClient());
    dialog = ProgressDialog.show(Web0Activity.this, null, "..");
    dialog.setCancelable(true);
    // http://harlan-pc/fzaj/emergency/mobileWebApp/publicInfo/login.do?userName=zf1&userPwd=1
    // webView.loadUrl("http://www.baidu.com");
    // String url = HttpUtil.BASE_PC_URL
    // String url =HttpUtil.BASE_PC_URL+"loginController/messageLogin";
    String url = HttpUtil.BASE_PC_URL + "mobile/loginController/messageLogin";
    // post
    String postDate = "loginname=" + ShareUtil.getString(getApplicationContext(), "SESSION", "USERNAME", "")
            + "&pwd=" + ShareUtil.getString(getApplicationContext(), "SESSION", "PASSWORD", "") + "&pageSize="
            + temp;
    // webView.postUrl(url, postData) postDatabyte[] 
    // EncodingUtils.getBytes(data, charset)
    webView.postUrl(url, EncodingUtils.getBytes(postDate, "BASE64"));
    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    // webSettings.setPluginsEnabled(true);//support flash
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);

    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);

    // webSettings.setPluginsEnabled(true); //(flash)
    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    // DebugLog.d(TAG, "densityDpi = " + mDensity);
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }
    webView.setWebChromeClient(m_chromeClient);// (flash)
    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();
}

---

From source file:net.evecom.android.web.Web5Activity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();
    /**/*from   w  w  w.  ja v  a  2 s.  c  o m*/
     * WebViewJavaScript
     */
    webView.getSettings().setJavaScriptEnabled(true);

    /**
     * loadUrl()
     */
    webView.setWebViewClient(new HelloWebViewClient());
    dialog = ProgressDialog.show(Web5Activity.this, null, "..");
    dialog.setCancelable(true);
    // http://harlan-pc/fzaj/emergency/mobileWebApp/publicInfo/login.do?userName=zf1&userPwd=1
    // webView.loadUrl("http://www.baidu.com");
    // String url = HttpUtil.BASE_PC_URL
    // + "/buildingController/login"; http://harlan-pc/gssms/mobile/
    // String url =HttpUtil.BASE_PC_URL+"/loginController/countLogin";
    String url = HttpUtil.BASE_PC_URL + "mobile/loginController/countLogin";
    // post
    // String postDate = "loginname=sysadmin&pwd=888888";
    String postDate = "loginname=" + ShareUtil.getString(getApplicationContext(), "SESSION", "USERNAME", "")
            + "&pwd=" + ShareUtil.getString(getApplicationContext(), "SESSION", "PASSWORD", "") + "&pageSize="
            + temp;
    // EncodingUtils.getBytes(data, charset)
    webView.postUrl(url, EncodingUtils.getBytes(postDate, "BASE64"));
    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    // webSettings.setPluginsEnabled(true);//support flash
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    // webSettings.setPluginsEnabled(true); //(flash)

    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);

    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    // DebugLog.d(TAG, "densityDpi = " + mDensity);
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }
    webView.setWebChromeClient(m_chromeClient);// (flash)

    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();
}

---

From source file:net.evecom.android.web.Web4Activity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();
    /**/* ww  w.  j  a va2 s  . c  om*/
     * WebViewJavaScript
     */
    webView.getSettings().setJavaScriptEnabled(true);

    /**
     * loadUrl()
     */
    webView.setWebViewClient(new HelloWebViewClient());
    dialog = ProgressDialog.show(Web4Activity.this, null, "..");
    dialog.setCancelable(true);
    // http://harlan-pc/fzaj/emergency/mobileWebApp/publicInfo/login.do?userName=zf1&userPwd=1
    // webView.loadUrl("http://www.baidu.com");
    // String url = HttpUtil.BASE_PC_URL
    // + "/buildingController/login"; http://harlan-pc/gssms/mobile/
    // String url
    // =HttpUtil.BASE_PC_URL+"loginController/professionalJobLogin";
    String url = HttpUtil.BASE_PC_URL + "mobile/loginController/professionalJobLogin";
    // post
    // String postDate = "loginname=sysadmin&pwd=888888";
    String postDate = "loginname=" + ShareUtil.getString(getApplicationContext(), "SESSION", "USERNAME", "")
            + "&pwd=" + ShareUtil.getString(getApplicationContext(), "SESSION", "PASSWORD", "") + "&pageSize="
            + temp;
    // webView.postUrl(url, postData) postDatabyte[] 
    // EncodingUtils.getBytes(data, charset)
    webView.postUrl(url, EncodingUtils.getBytes(postDate, "BASE64"));
    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    // webSettings.setPluginsEnabled(true);//support flash
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    // webSettings.setPluginsEnabled(true); //(flash)

    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);

    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    // DebugLog.d(TAG, "densityDpi = " + mDensity);
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }
    webView.setWebChromeClient(m_chromeClient);// (flash)

    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();
}

---

From source file:net.evecom.android.web.Web3Activity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();
    /**// w w w .j ava  2s  . com
     * WebViewJavaScript
     */
    webView.getSettings().setJavaScriptEnabled(true);

    /**
     * loadUrl()
     */
    webView.setWebViewClient(new HelloWebViewClient());
    dialog = ProgressDialog.show(Web3Activity.this, null, "..");
    dialog.setCancelable(true);
    // http://harlan-pc/fzaj/emergency/mobileWebApp/publicInfo/login.do?userName=zf1&userPwd=1
    // http://localhost/gssms/mobile/base/loginController/login?loginname=sysadmin&pwd=888888
    // String url = HttpUtil.BASE_PC_URL
    // + "/base/loginController/login";
    // http://localhost/gssms/mobile/loginController/baseLogin?loginname=sysadmin&pwd=888888
    String url = HttpUtil.BASE_PC_URL + "mobile/loginController/baseLogin";
    // post
    // String postDate = "loginname=sysadmin&pwd=888888";
    String postDate = "loginname=" + ShareUtil.getString(getApplicationContext(), "SESSION", "USERNAME", "")
            + "&pwd=" + ShareUtil.getString(getApplicationContext(), "SESSION", "PASSWORD", "") + "&pageSize="
            + temp;
    // webView.postUrl(url, postData) postDatabyte[] 
    // EncodingUtils.getBytes(data, charset)
    webView.postUrl(url, EncodingUtils.getBytes(postDate, "BASE64"));
    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    // webSettings.setPluginsEnabled(true);//support flash
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    // webSettings.setPluginsEnabled(true); //(flash)

    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);

    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    // DebugLog.d(TAG, "densityDpi = " + mDensity);
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }
    webView.setWebChromeClient(m_chromeClient);// (flash)

    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();
}

---

From source file:net.evecom.android.web.Web2Activity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mContext = this;
    temp = HttpUtil.getPageSize(this);
    setContentView(R.layout.message_post_web);
    imageView = (ImageView) findViewById(R.id.image_view_at_web);
    webView = (WebView) this.findViewById(R.id.wv_oauth_message);
    CookieSyncManager.createInstance(this);
    CookieSyncManager.getInstance().startSync();
    CookieManager.getInstance().removeSessionCookie();
    /**/*w  w  w .j av  a 2 s.c  o m*/
     * WebViewJavaScript
     */
    webView.getSettings().setJavaScriptEnabled(true);

    /**
     * loadUrl()
     */
    webView.setWebViewClient(new HelloWebViewClient());
    dialog = ProgressDialog.show(Web2Activity.this, null, "..");
    dialog.setCancelable(true);
    // http://localhost/gssms/mobile/loginController/dailyOfficeLogin?loginname=sysadmin&pwd=888888
    String url = HttpUtil.BASE_PC_URL + "mobile/loginController/dailyOfficeLogin";
    // post
    // String postDate = "loginname=sysadmin&pwd=888888";
    String postDate = "loginname=" + ShareUtil.getString(getApplicationContext(), "SESSION", "USERNAME", "")
            + "&pwd=" + ShareUtil.getString(getApplicationContext(), "SESSION", "PASSWORD", "") + "&pageSize="
            + temp;
    // webView.postUrl(url, postData) postDatabyte[] 
    // EncodingUtils.getBytes(data, charset)
    webView.postUrl(url, EncodingUtils.getBytes(postDate, "BASE64"));
    // 
    webView.setDownloadListener(new MyWebViewDownLoadListener());
    WebSettings webSettings = webView.getSettings();
    webSettings.setSupportZoom(true);
    webSettings.setJavaScriptEnabled(true);
    webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
    webSettings.setBuiltInZoomControls(true);// support zoom
    // webSettings.setPluginsEnabled(true);//support flash
    webSettings.setUseWideViewPort(true);
    webSettings.setLoadWithOverviewMode(true);
    // webSettings.setPluginsEnabled(true); //(flash)
    /**  */
    // //
    webSettings.setDatabaseEnabled(true);
    String dir = this.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    // 
    webSettings.setGeolocationEnabled(true);
    // 
    webSettings.setGeolocationDatabasePath(dir);
    // 
    webSettings.setDomStorageEnabled(true);

    DisplayMetrics metrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(metrics);
    int mDensity = metrics.densityDpi;
    // DebugLog.d(TAG, "densityDpi = " + mDensity);
    if (mDensity == 240) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == 160) {
        webSettings.setDefaultZoom(ZoomDensity.MEDIUM);
    } else if (mDensity == 120) {
        webSettings.setDefaultZoom(ZoomDensity.CLOSE);
        // }else if(mDensity == DisplayMetrics..DENSITY_XHIGH){
        // webSettings.setDefaultZoom(ZoomDensity.FAR);
    } else if (mDensity == DisplayMetrics.DENSITY_HIGH) {
        webSettings.setDefaultZoom(ZoomDensity.FAR);
    }
    webView.setWebChromeClient(m_chromeClient);// (flash)

    dialogPress = new AlertDialog.Builder(this).setTitle("").setMessage(":0/0")
            .setPositiveButton("", new OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            }).create();
}

---

From source file:com.example.administrator.mywebviewdrawsign.SysWebView.java

/**
 * Initialize webview./*from   w w w  .  j ava  2  s  .  c  o m*/
 */
@SuppressLint({ "NewApi", "SetJavaScriptEnabled" })
private void setup() {
    this.setInitialScale(0);
    this.setVerticalScrollBarEnabled(true);
    this.setHorizontalScrollBarEnabled(true);
    this.requestFocusFromTouch();
    // Enable JavaScript
    WebSettings settings = this.getSettings();

    settings.setBuiltInZoomControls(false);// ??
    settings.setUseWideViewPort(false);
    settings.setLoadWithOverviewMode(true);
    settings.setJavaScriptEnabled(true);
    settings.setJavaScriptCanOpenWindowsAutomatically(true);
    settings.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NORMAL);
    settings.setAllowFileAccess(true);
    settings.setAppCacheMaxSize(1024 * 1024 * 32);
    settings.setAppCachePath(mContext.getFilesDir().getPath() + "/cache");
    settings.setAppCacheEnabled(true);
    settings.setCacheMode(WebSettings.LOAD_DEFAULT);
    // Set Cache Mode: LOAD_NO_CACHE is noly for debug
    //settings.setCacheMode(WebSettings.LOAD_NO_CACHE);
    //enablePageCache(settings,5);
    //enableWorkers(settings);

    // Enable database
    settings.setDatabaseEnabled(true);
    String databasePath = mContext.getApplicationContext().getDir("database", Context.MODE_PRIVATE).getPath();
    settings.setDatabasePath(databasePath);

    // Enable DOM storage
    settings.setDomStorageEnabled(true);

    // Enable built-in geolocation
    settings.setGeolocationEnabled(true);

    // Improve render performance
    settings.setRenderPriority(WebSettings.RenderPriority.HIGH);

    if (Build.VERSION.SDK_INT >= 21) {
        settings.setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
    }
}

---

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