Example usage for android.webkit WebView setLayerType

List of usage examples for android.webkit WebView setLayerType

Introduction

In this page you can find the example usage for android.webkit WebView setLayerType.

Prototype

@Override
    public void setLayerType(int layerType, Paint paint) 

Source Link

Usage

From source file:com.quarterfull.newsAndroid.NewsDetailFragment.java

/**
 * This function has no effect on devices with api level < HONEYCOMB
 * @param htmlPage// w  ww .j  a v  a  2 s .c  o m
 * @param webView
 */
public static void SetSoftwareRenderModeForWebView(String htmlPage, WebView webView) {
    if (htmlPage.contains(".gif")) {
        webView.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null);
        Log.v("NewsDetailFragment", "Using LAYER_TYPE_SOFTWARE");
    } else {
        //webView.setLayerType(WebView.LAYER_TYPE_HARDWARE, null);
        //Log.v("NewsDetailFragment", "Using LAYER_TYPE_HARDWARE");

        if (webView.getLayerType() == WebView.LAYER_TYPE_HARDWARE) {
            Log.v("NewsDetailFragment", "Using LAYER_TYPE_HARDWARE");
        } else if (webView.getLayerType() == WebView.LAYER_TYPE_SOFTWARE) {
            Log.v("NewsDetailFragment", "Using LAYER_TYPE_SOFTWARE");
        } else {
            Log.v("NewsDetailFragment", "Using LAYER_TYPE_DEFAULT");
        }
    }
}

From source file:com.ivalentin.margolariak.SettingsLayout.java

private void showDialog(String title, String text) {
    //Create the dialog
    final Dialog dialog = new Dialog(getActivity());

    //Set up dialog window
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(R.layout.dialog_settings);

    //Set the custom dialog components - text, image and button
    TextView tvTitle = (TextView) dialog.findViewById(R.id.tv_dialog_settings_title);
    WebView wvText = (WebView) dialog.findViewById(R.id.wv_dialog_settings_text);

    if (Build.VERSION.SDK_INT >= 19) {
        wvText.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    } else {//  ww  w .  j  a v a2s . co  m
        wvText.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    Button btClose = (Button) dialog.findViewById(R.id.bt_dialog_settings_close);

    //Set text
    tvTitle.setText(title);
    wvText.loadDataWithBaseURL(null, text, "text/html", "utf-8", null);

    //Set close button
    btClose.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            dialog.dismiss();
        }
    });

    //Set parameters
    WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
    lp.copyFrom(dialog.getWindow().getAttributes());
    lp.width = WindowManager.LayoutParams.MATCH_PARENT;
    lp.height = WindowManager.LayoutParams.WRAP_CONTENT;
    lp.gravity = Gravity.CENTER;
    lp.dimAmount = 0.4f;
    dialog.getWindow().setAttributes(lp);

    //Show dialog
    dialog.show();

}

From source file:at.maui.cheapcast.fragment.DonationsFragment.java

/**
 * Build view for Flattr. see Flattr API for more information:
 * http://developers.flattr.net/button//*from w  w  w  .  jav a  2 s  .co  m*/
 */
@SuppressLint("SetJavaScriptEnabled")
@TargetApi(11)
private void buildFlattrView() {
    final FrameLayout mLoadingFrame;
    final WebView mFlattrWebview;

    mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview);
    mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame);

    // disable hardware acceleration for this webview to get transparent background working
    if (Build.VERSION.SDK_INT >= 11) {
        mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    // define own webview client to override loading behaviour
    mFlattrWebview.setWebViewClient(new WebViewClient() {
        /**
         * Open all links in browser, not in webview
         */
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) {
            try {
                view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString)));
            } catch (ActivityNotFoundException e) {
                openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                        getString(R.string.donations__alert_dialog_no_browser));
            }

            return false;
        }

        /**
         * Links in the flattr iframe should load in the browser not in the iframe itself,
         * http:/
         * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the
         * -browser
         */
        @Override
        public void onLoadResource(WebView view, String url) {
            if (url.contains("flattr")) {
                HitTestResult result = view.getHitTestResult();
                if (result != null && result.getType() > 0) {
                    try {
                        view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
                    } catch (ActivityNotFoundException e) {
                        openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                                getString(R.string.donations__alert_dialog_no_browser));
                    }
                    view.stopLoading();
                }
            }
        }

        /**
         * After loading is done, remove frame with progress circle
         */
        @Override
        public void onPageFinished(WebView view, String url) {
            // remove loading frame, show webview
            if (mLoadingFrame.getVisibility() == View.VISIBLE) {
                mLoadingFrame.setVisibility(View.GONE);
                mFlattrWebview.setVisibility(View.VISIBLE);
            }
        }
    });

    // get flattr values from xml config
    String projectUrl = mFlattrProjectUrl;
    String flattrUrl = this.mFlattrUrl;

    // make text white and background transparent
    String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>";

    // https is not working in android 2.1 and 2.2
    String flattrScheme;
    if (Build.VERSION.SDK_INT >= 9) {
        flattrScheme = "https://";
    } else {
        flattrScheme = "http://";
    }

    // set url of flattr link
    mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url);
    mFlattrUrlTextView.setText(flattrScheme + flattrUrl);

    String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {"
            + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];"
            + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme
            + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();"
            + "/* ]]> */" + "</script>";
    String htmlMiddle = "</head> <body> <div align='center'>";
    String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + projectUrl
            + "' target='_blank'></a> <noscript><a href='" + flattrScheme + flattrUrl
            + "' target='_blank'> <img src='" + flattrScheme
            + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>";
    String htmlEnd = "</div> </body> </html>";

    String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd;

    mFlattrWebview.getSettings().setJavaScriptEnabled(true);

    mFlattrWebview.loadData(flattrCode, "text/html", "utf-8");

    // disable scroll on touch
    mFlattrWebview.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View view, MotionEvent motionEvent) {
            // already handled (returns true) when moving
            return (motionEvent.getAction() == MotionEvent.ACTION_MOVE);
        }
    });

    // make background of webview transparent
    // has to be called AFTER loadData
    // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2
    mFlattrWebview.setBackgroundColor(0x00000000);
}

From source file:eu.vranckaert.worktime.utils.donations.DonationsFragment.java

/**
 * Build view for Flattr. see Flattr API for more information:
 * http://developers.flattr.net/button///from  w  w w .  j  av  a  2s .c o  m
 */
@SuppressLint("SetJavaScriptEnabled")
@TargetApi(11)
private void buildFlattrView() {
    final FrameLayout mLoadingFrame;
    final WebView mFlattrWebview;

    mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview);
    mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame);

    // disable hardware acceleration for this webview to get transparent background working
    if (Build.VERSION.SDK_INT >= 11) {
        mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    // define own webview client to override loading behaviour
    mFlattrWebview.setWebViewClient(new WebViewClient() {
        /**
         * Open all links in browser, not in webview
         */
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) {
            view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString)));

            return false;
        }

        /**
         * Links in the flattr iframe should load in the browser not in the iframe itself,
         * http:/
         * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the
         * -browser
         */
        @Override
        public void onLoadResource(WebView view, String url) {
            if (url.contains("flattr")) {
                HitTestResult result = view.getHitTestResult();
                if (result != null && result.getType() > 0) {
                    view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
                    view.stopLoading();
                }
            }
        }

        /**
         * After loading is done, remove frame with progress circle
         */
        @Override
        public void onPageFinished(WebView view, String url) {
            // remove loading frame, show webview
            if (mLoadingFrame.getVisibility() == View.VISIBLE) {
                mLoadingFrame.setVisibility(View.GONE);
                mFlattrWebview.setVisibility(View.VISIBLE);
            }
        }
    });

    // get flattr values from xml config
    String projectUrl = DonationsUtils.getResourceString(getActivity(), "donations__flattr_project_url");
    String flattrUrl = DonationsUtils.getResourceString(getActivity(), "donations__flattr_url");

    // make text white and background transparent
    String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>";

    // https is not working in android 2.1 and 2.2
    String flattrScheme;
    if (Build.VERSION.SDK_INT >= 9) {
        flattrScheme = "https://";
    } else {
        flattrScheme = "http://";
    }

    // set url of flattr link
    mFlattrUrl = (TextView) getActivity().findViewById(R.id.donations__flattr_url);
    mFlattrUrl.setText(flattrScheme + flattrUrl);

    String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {"
            + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];"
            + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme
            + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();"
            + "/* ]]> */" + "</script>";
    String htmlMiddle = "</head> <body> <div align='center'>";
    String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + projectUrl
            + "' target='_blank'></a> <noscript><a href='" + flattrScheme + flattrUrl
            + "' target='_blank'> <img src='" + flattrScheme
            + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>";
    String htmlEnd = "</div> </body> </html>";

    String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd;

    mFlattrWebview.getSettings().setJavaScriptEnabled(true);

    mFlattrWebview.loadData(flattrCode, "text/html", "utf-8");

    // make background of webview transparent
    // has to be called AFTER loadData
    // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2
    mFlattrWebview.setBackgroundColor(0x00000000);
}

From source file:jahirfiquitiva.iconshowcase.fragments.DonationsFragment.java

/**
 * Build view for Flattr. see Flattr API for more information:
 * http://developers.flattr.net/button///from  ww w .  ja  v  a2s . c o  m
 */
@SuppressLint("SetJavaScriptEnabled")
@TargetApi(11)
private void buildFlattrView() {
    final FrameLayout mLoadingFrame;
    final WebView mFlattrWebview;

    mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview);
    mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame);

    // disable hardware acceleration for this webview to get transparent background working
    if (Build.VERSION.SDK_INT >= 11) {
        mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    // define own webview client to override loading behaviour
    mFlattrWebview.setWebViewClient(new WebViewClient() {
        /**
         * Open all links in browser, not in webview
         */
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) {
            try {
                view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString)));
            } catch (ActivityNotFoundException e) {
                openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                        getString(R.string.donations__alert_dialog_no_browser));
            }

            return false;
        }

        /**
         * Links in the flattr iframe should load in the browser not in the iframe itself,
         * http:/
         * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the
         * -browser
         */
        @Override
        public void onLoadResource(WebView view, String url) {
            if (url.contains("flattr")) {
                WebView.HitTestResult result = view.getHitTestResult();
                if (result != null && result.getType() > 0) {
                    try {
                        view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
                    } catch (ActivityNotFoundException e) {
                        openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                                getString(R.string.donations__alert_dialog_no_browser));
                    }
                    view.stopLoading();
                }
            }
        }

        /**
         * After loading is done, remove frame with progress circle
         */
        @Override
        public void onPageFinished(WebView view, String url) {
            // remove loading frame, show webview
            if (mLoadingFrame.getVisibility() == View.VISIBLE) {
                mLoadingFrame.setVisibility(View.GONE);
                mFlattrWebview.setVisibility(View.VISIBLE);
            }
        }
    });

    // make text white and background transparent
    String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>";

    // https is not working in android 2.1 and 2.2
    String flattrScheme;
    if (Build.VERSION.SDK_INT >= 9) {
        flattrScheme = "https://";
    } else {
        flattrScheme = "http://";
    }

    // set url of flattr link
    TextView mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url);
    mFlattrUrlTextView.setText(flattrScheme + mFlattrUrl);

    String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {"
            + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];"
            + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme
            + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();"
            + "/* ]]> */" + "</script>";
    String htmlMiddle = "</head> <body> <div align='center'>";
    String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + mFlattrProjectUrl
            + "' target='_blank'></a> <noscript><a href='" + flattrScheme + mFlattrUrl
            + "' target='_blank'> <img src='" + flattrScheme
            + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>";
    String htmlEnd = "</div> </body> </html>";

    String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd;

    mFlattrWebview.getSettings().setJavaScriptEnabled(true);

    mFlattrWebview.loadData(flattrCode, "text/html", "utf-8");

    // disable scroll on touch
    mFlattrWebview.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View view, MotionEvent motionEvent) {
            // already handled (returns true) when moving
            return (motionEvent.getAction() == MotionEvent.ACTION_MOVE);
        }
    });

    // make background of webview transparent
    // has to be called AFTER loadData
    // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2
    mFlattrWebview.setBackgroundColor(0x00000000);
}

From source file:org.sufficientlysecure.donations.DonationsFragment.java

/**
 * Build view for Flattr. see Flattr API for more information:
 * http://developers.flattr.net/button//*from www.jav  a  2s . c o  m*/
 */
@SuppressLint("SetJavaScriptEnabled")
@TargetApi(11)
private void buildFlattrView() {
    final FrameLayout mLoadingFrame;
    final WebView mFlattrWebview;

    mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview);
    mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame);

    // disable hardware acceleration for this webview to get transparent background working
    if (Build.VERSION.SDK_INT >= 11) {
        mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    // define own webview client to override loading behaviour
    mFlattrWebview.setWebViewClient(new WebViewClient() {
        /**
         * Open all links in browser, not in webview
         */
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) {
            try {
                view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString)));
            } catch (ActivityNotFoundException e) {
                openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                        getString(R.string.donations__alert_dialog_no_browser));
            }

            return false;
        }

        /**
         * Links in the flattr iframe should load in the browser not in the iframe itself,
         * http:/
         * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the
         * -browser
         */
        @Override
        public void onLoadResource(WebView view, String url) {
            if (url.contains("flattr")) {
                HitTestResult result = view.getHitTestResult();
                if (result != null && result.getType() > 0) {
                    try {
                        view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
                    } catch (ActivityNotFoundException e) {
                        openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title,
                                getString(R.string.donations__alert_dialog_no_browser));
                    }
                    view.stopLoading();
                }
            }
        }

        /**
         * After loading is done, remove frame with progress circle
         */
        @Override
        public void onPageFinished(WebView view, String url) {
            // remove loading frame, show webview
            if (mLoadingFrame.getVisibility() == View.VISIBLE) {
                mLoadingFrame.setVisibility(View.GONE);
                mFlattrWebview.setVisibility(View.VISIBLE);
            }
        }
    });

    // make text white and background transparent
    String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>";

    // https is not working in android 2.1 and 2.2
    String flattrScheme;
    if (Build.VERSION.SDK_INT >= 9) {
        flattrScheme = "https://";
    } else {
        flattrScheme = "http://";
    }

    // set url of flattr link
    mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url);
    mFlattrUrlTextView.setText(flattrScheme + mFlattrUrl);

    String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {"
            + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];"
            + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme
            + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();"
            + "/* ]]> */" + "</script>";
    String htmlMiddle = "</head> <body> <div align='center'>";
    String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + mFlattrProjectUrl
            + "' target='_blank'></a> <noscript><a href='" + flattrScheme + mFlattrUrl
            + "' target='_blank'> <img src='" + flattrScheme
            + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>";
    String htmlEnd = "</div> </body> </html>";

    String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd;

    mFlattrWebview.getSettings().setJavaScriptEnabled(true);

    mFlattrWebview.loadData(flattrCode, "text/html", "utf-8");

    // disable scroll on touch
    mFlattrWebview.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View view, MotionEvent motionEvent) {
            // already handled (returns true) when moving
            return (motionEvent.getAction() == MotionEvent.ACTION_MOVE);
        }
    });

    // make background of webview transparent
    // has to be called AFTER loadData
    // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2
    mFlattrWebview.setBackgroundColor(0x00000000);
}

From source file:com.purchasingpower.inappbrowser.WebViewActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    //setContentView(R.layout.activity_main);
    setContentView(getResources().getIdentifier("nativebrowserplugin", "layout", getPackageName()));
    if (!checkPermission()) {
        requestPermission();/*  w w  w .ja  v  a  2 s . c  o m*/
    }
    Intent intent = getIntent();
    String url = intent.getExtras().getString("url");
    final WebView myWebView = (WebView) findViewById(
            getResources().getIdentifier("webview", "id", getPackageName()));
    myWebView.setWebViewClient(new MyWebViewClient());

    webSettings = myWebView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setLoadWithOverviewMode(true);
    webSettings.setAllowFileAccess(true);
    myWebView.setWebChromeClient(new PQChromeClient());
    //if SDK version is greater of 19 then activate hardware acceleration otherwise activate software acceleration
    if (Build.VERSION.SDK_INT >= 19) {
        myWebView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    } else if (Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT < 19) {
        myWebView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
    }

    myWebView.loadUrl(url);

    back = (ImageView) findViewById(getResources().getIdentifier("back", "id", getPackageName()));
    back.setImageResource(getResources().getIdentifier("back_gray", "drawable", getPackageName()));
    forward = (ImageView) findViewById(getResources().getIdentifier("forward", "id", getPackageName()));
    forward.setImageResource(getResources().getIdentifier("forward_gray", "drawable", getPackageName()));
    done = (TextView) findViewById(getResources().getIdentifier("done", "id", getPackageName()));
    pbar = (ProgressBar) findViewById(getResources().getIdentifier("pbar", "id", getPackageName()));
    pbar.setVisibility(View.VISIBLE);
    back.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (myWebView.canGoBack()) {
                myWebView.goBack();
            }
        }
    });
    forward.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if (myWebView.canGoForward()) {
                myWebView.goForward();
            }
        }
    });
    done.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Log.v("Done", "Clicked");
            finish();
        }
    });
}

From source file:com.propelics.pdfcreator.PdfcreatorModule.java

private void generateiTextPDFfunction(HashMap args) {
    Log.d(PROXY_NAME, "generateiTextPDFfunction()");

    String filename = "";
    TiUIView webview = null;//from  w w  w  .j a v a 2  s  . c  om
    int quality = 100;

    try {
        if (args.containsKey("filename")) {
            filename = (String) args.get("filename");
            Log.d(PROXY_NAME, "filename: " + filename);
        } else
            return;

        if (args.containsKey("webview")) {
            TiViewProxy viewProxy = (TiViewProxy) args.get("webview");
            webview = viewProxy.getOrCreateView();
            Log.d(PROXY_NAME, "webview: " + webview.toString());
        } else
            return;

        if (args.containsKey("quality")) {
            quality = TiConvert.toInt(args.get("quality"));
        }

        TiBaseFile file = TiFileFactory.createTitaniumFile(filename, true);
        Log.d(PROXY_NAME, "file full path: " + file.nativePath());

        OutputStream outputStream = file.getOutputStream();
        final int MARGIN = 0;
        final float PDF_WIDTH = PageSize.LETTER.getWidth() - MARGIN * 2; // A4: 595 //Letter: 612
        final float PDF_HEIGHT = PageSize.LETTER.getHeight() - MARGIN * 2; // A4: 842 //Letter: 792
        final int DEFAULT_VIEW_WIDTH = 980;
        final int DEFAULT_VIEW_HEIGHT = 1384;
        int viewWidth = DEFAULT_VIEW_WIDTH;
        int viewHeight = DEFAULT_VIEW_HEIGHT;

        Document pdfDocument = new Document(PageSize.LETTER, MARGIN, MARGIN, MARGIN, MARGIN);
        PdfWriter docWriter = PdfWriter.getInstance(pdfDocument, outputStream);

        Log.d(PROXY_NAME, "PDF_WIDTH: " + PDF_WIDTH);
        Log.d(PROXY_NAME, "PDF_HEIGHT: " + PDF_HEIGHT);

        WebView view = (WebView) webview.getNativeView();

        if (TiApplication.isUIThread()) {

            viewWidth = view.capturePicture().getWidth();
            viewHeight = view.capturePicture().getHeight();

            if (viewWidth <= 0) {
                viewWidth = DEFAULT_VIEW_WIDTH;
            }

            if (viewHeight <= 0) {
                viewHeight = DEFAULT_VIEW_HEIGHT;
            }

        } else {
            Log.e(PROXY_NAME, "NO UI THREAD");
            viewWidth = DEFAULT_VIEW_WIDTH;
            viewHeight = DEFAULT_VIEW_HEIGHT;
        }

        view.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        Log.d(PROXY_NAME, "viewWidth: " + viewWidth);
        Log.d(PROXY_NAME, "viewHeight: " + viewHeight);

        float scaleFactorWidth = 1 / (viewWidth / PDF_WIDTH);
        float scaleFactorHeight = 1 / (viewHeight / PDF_HEIGHT);

        Log.d(PROXY_NAME, "scaleFactorWidth: " + scaleFactorWidth);
        Log.d(PROXY_NAME, "scaleFactorHeight: " + scaleFactorHeight);

        Bitmap viewBitmap = Bitmap.createBitmap(viewWidth, viewHeight, Bitmap.Config.ARGB_8888);
        Canvas viewCanvas = new Canvas(viewBitmap);

        // Paint paintAntialias = new Paint();
        // paintAntialias.setAntiAlias(true);
        // paintAntialias.setFilterBitmap(true);

        Drawable bgDrawable = view.getBackground();
        if (bgDrawable != null) {
            bgDrawable.draw(viewCanvas);
        } else {
            viewCanvas.drawColor(Color.WHITE);
        }
        view.draw(viewCanvas);

        TiBaseFile pdfImg = createTempFile(filename);

        viewBitmap.compress(Bitmap.CompressFormat.PNG, quality, pdfImg.getOutputStream());

        FileInputStream pdfImgInputStream = new FileInputStream(pdfImg.getNativeFile());
        byte[] pdfImgBytes = IOUtils.toByteArray(pdfImgInputStream);
        pdfImgInputStream.close();

        pdfDocument.open();
        float yFactor = viewHeight * scaleFactorWidth;
        int pageNumber = 1;

        do {
            if (pageNumber > 1) {
                pdfDocument.newPage();
            }
            pageNumber++;
            yFactor -= PDF_HEIGHT;

            Image pageImage = Image.getInstance(pdfImgBytes, true);
            // Image pageImage = Image.getInstance(buffer.array());
            pageImage.scalePercent(scaleFactorWidth * 100);
            pageImage.setAbsolutePosition(0f, -yFactor);
            pdfDocument.add(pageImage);

            Log.d(PROXY_NAME, "yFactor: " + yFactor);
        } while (yFactor > 0);

        pdfDocument.close();

        sendCompleteEvent(filename);

    } catch (Exception exception) {
        sendErrorEvent(exception);
    }
}

From source file:com.pablog178.pdfcreator.android.PdfcreatorModule.java

private void generateiTextPDFfunction(HashMap args) {
    if (args.containsKey("fileName")) {
        Object fileName = args.get("fileName");
        if (fileName instanceof String) {
            this.fileName = (String) fileName;
            Log.i(PROXY_NAME, "fileName: " + this.fileName);
        }/*from  w ww. j  av  a  2  s . c om*/
    } else
        return;

    if (args.containsKey("view")) {
        Object viewObject = args.get("view");
        if (viewObject instanceof TiViewProxy) {
            TiViewProxy viewProxy = (TiViewProxy) viewObject;
            this.view = viewProxy.getOrCreateView();
            if (this.view == null) {
                Log.e(PROXY_NAME, "NO VIEW was created!!");
                return;
            }
            Log.i(PROXY_NAME, "view: " + this.view.toString());
        }
    } else
        return;

    if (args.containsKey("quality")) {
        this.quality = TiConvert.toInt(args.get("quality"));
    }

    if (args.containsKey("pageSize")) {
        Object pageSize = args.get("pageSize");
        if (pageSize instanceof String) {
            if (pageSize.equals("letter")) {
                this.pageSize = PageSize.LETTER;
            } else if (pageSize.equals("A4")) {
                this.pageSize = PageSize.A4;
            } else {
                this.pageSize = PageSize.LETTER;
            }
        }
    }

    TiBaseFile file = TiFileFactory.createTitaniumFile(this.fileName, true);
    Log.i(PROXY_NAME, "file full path: " + file.nativePath());
    try {

        Resources appResources = app.getResources();
        OutputStream outputStream = file.getOutputStream();
        final int MARGIN = 0;
        final float PDF_WIDTH = this.pageSize.getWidth() - MARGIN * 2; // A4: 595 //Letter: 612
        final float PDF_HEIGHT = this.pageSize.getHeight() - MARGIN * 2; // A4: 842 //Letter: 792
        final int DEFAULT_VIEW_WIDTH = 980;
        final int DEFAULT_VIEW_HEIGHT = 1384;
        int viewWidth = DEFAULT_VIEW_WIDTH;
        int viewHeight = DEFAULT_VIEW_HEIGHT;

        Document pdfDocument = new Document(this.pageSize, MARGIN, MARGIN, MARGIN, MARGIN);
        PdfWriter docWriter = PdfWriter.getInstance(pdfDocument, outputStream);

        Log.i(PROXY_NAME, "PDF_WIDTH: " + PDF_WIDTH);
        Log.i(PROXY_NAME, "PDF_HEIGHT: " + PDF_HEIGHT);

        WebView view = (WebView) this.view.getNativeView();

        if (TiApplication.isUIThread()) {

            viewWidth = view.capturePicture().getWidth();
            viewHeight = view.capturePicture().getHeight();

            if (viewWidth <= 0) {
                viewWidth = DEFAULT_VIEW_WIDTH;
            }

            if (viewHeight <= 0) {
                viewHeight = DEFAULT_VIEW_HEIGHT;
            }

        } else {
            Log.e(PROXY_NAME, "NO UI THREAD");
            viewWidth = DEFAULT_VIEW_WIDTH;
            viewHeight = DEFAULT_VIEW_HEIGHT;
        }

        view.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        Log.i(PROXY_NAME, "viewWidth: " + viewWidth);
        Log.i(PROXY_NAME, "viewHeight: " + viewHeight);

        float scaleFactorWidth = 1 / ((float) viewWidth / PDF_WIDTH);
        float scaleFactorHeight = 1 / ((float) viewHeight / PDF_HEIGHT);

        Log.i(PROXY_NAME, "scaleFactorWidth: " + scaleFactorWidth);
        Log.i(PROXY_NAME, "scaleFactorHeight: " + scaleFactorHeight);

        Bitmap viewBitmap = Bitmap.createBitmap(viewWidth, viewHeight, Bitmap.Config.ARGB_8888);
        Canvas viewCanvas = new Canvas(viewBitmap);

        // Paint paintAntialias = new Paint();
        // paintAntialias.setAntiAlias(true);
        // paintAntialias.setFilterBitmap(true);

        Drawable bgDrawable = view.getBackground();
        if (bgDrawable != null) {
            bgDrawable.draw(viewCanvas);
        } else {
            viewCanvas.drawColor(Color.WHITE);
        }
        view.draw(viewCanvas);

        TiBaseFile pdfImg = createTempFile();

        // ByteArrayOutputStream stream = new ByteArrayOutputStream(32);
        // viewBitmap.compress(Bitmap.CompressFormat.JPEG, this.quality, stream);
        viewBitmap.compress(Bitmap.CompressFormat.JPEG, this.quality, pdfImg.getOutputStream());

        FileInputStream pdfImgInputStream = new FileInputStream(pdfImg.getNativeFile());
        byte[] pdfImgBytes = IOUtils.toByteArray(pdfImgInputStream);
        pdfImgInputStream.close();

        // ByteBuffer      buffer         = ByteBuffer.allocate(viewBitmap.getByteCount());
        // viewBitmap.copyPixelsToBuffer(buffer);

        pdfDocument.open();
        float yFactor = viewHeight * scaleFactorWidth;
        int pageNumber = 1;

        do {
            if (pageNumber > 1) {
                pdfDocument.newPage();
            }
            pageNumber++;
            yFactor -= PDF_HEIGHT;

            Image pageImage = Image.getInstance(pdfImgBytes, true);
            // Image pageImage = Image.getInstance(buffer.array());
            pageImage.scalePercent(scaleFactorWidth * 100);
            pageImage.setAbsolutePosition(0f, -yFactor);
            pdfDocument.add(pageImage);

            Log.i(PROXY_NAME, "yFactor: " + yFactor);
        } while (yFactor > 0);

        pdfDocument.close();

        sendCompleteEvent();

    } catch (Exception exception) {
        Log.e(PROXY_NAME, "Error: " + exception.toString());
        sendErrorEvent(exception.toString());
    }
}

From source file:org.ciasaboark.tacere.activity.AboutLicenseActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_about_activity_license);
    // Show the Up button in the action bar.
    setupActionBar();/* w  ww  .j  av a 2  s . c  o  m*/

    WebView wv = (WebView) findViewById(R.id.webView1);

    String htmlData = "";
    try {
        BufferedReader br = new BufferedReader(new InputStreamReader(getAssets().open("license.html")));

        String line;
        while ((line = br.readLine()) != null) {
            htmlData += line;
        }
    } catch (FileNotFoundException e) {
        Log.e(TAG, e.getMessage());
    } catch (IOException e) {
        Log.e(TAG, e.getMessage());
    }

    int colorInt = getResources().getColor(R.color.link_color);
    String hexColor = String.format("#%06X", (0xFFFFFF & colorInt));
    while (htmlData.contains("LINKCOLOR")) {
        htmlData = htmlData.replace("LINKCOLOR", hexColor);
    }

    wv.loadData(htmlData, "text/html", "UTF8");

    // All links should open in the default browser, not this WebView
    wv.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
            return true;
        }
    });

    wv.setBackgroundColor(0x00000000);
    wv.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null);
}