Example usage for android.widget FrameLayout getFocusedChild

Introduction

In this page you can find the example usage for android.widget FrameLayout getFocusedChild.

Prototype

public View getFocusedChild() 

Source Link

Document

Returns the focused child of this view, if any.

Usage

From source file:de.madvertise.android.sdk.MadvertiseMraidView.java

public MadvertiseMraidView(Context context) {
    super(context);
    setVerticalScrollBarEnabled(false);//w w  w. java 2 s  .  c om
    setHorizontalScrollBarEnabled(false);
    setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
    setBackgroundColor(Color.TRANSPARENT);
    WebSettings settings = getSettings();
    settings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
    settings.setJavaScriptEnabled(true);
    //settings.setPluginsEnabled(true);

    // Initialize the default expand properties.
    DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
    mExpandProperties = new ExpandProperties(metrics.widthPixels, metrics.heightPixels);
    MadvertiseUtil.logMessage(null, Log.INFO,
            "Setting default expandProperties : " + mExpandProperties.toJson().toString());

    // This bridge stays available until this view is destroyed, hence no
    // reloading when displaying new ads is necessary.
    addJavascriptInterface(mBridge, "mraid_bridge");

    setWebViewClient(new WebViewClient() {
        private boolean mError = false;

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, final String url) {
            post(new Runnable() {
                @Override
                public void run() {
                    if (mListener != null) {
                        mListener.onAdClicked();
                    }
                    final Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url),
                            getContext().getApplicationContext(), MadvertiseActivity.class);
                    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                    getContext().startActivity(intent);
                }
            });
            return true;
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
            if (!url.endsWith("mraid.js") && !mError) {
                MadvertiseUtil.logMessage(null, Log.DEBUG, "Setting mraid to default");
                checkReady();

                // Close button in default size for interstitial ads
                if (mPlacementType == MadvertiseUtil.PLACEMENT_TYPE_INTERSTITIAL) {
                    mCloseButton = addCloseButtonToViewGroup(((ViewGroup) getParent()));
                    mCloseButton.setImageResource(android.R.drawable.ic_menu_close_clear_cancel);
                }
            }
        }

        @Override
        public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
            super.onReceivedError(view, errorCode, description, failingUrl);
            mError = true;
        }
    });

    // Comment this in to enable video tag-capability.
    this.setWebChromeClient(new WebChromeClient() {

        @Override
        public void onShowCustomView(View view, CustomViewCallback callback) {
            MadvertiseUtil.logMessage(null, Log.INFO, "showing VideoView");
            super.onShowCustomView(view, callback);
            if (view instanceof FrameLayout) {
                FrameLayout frame = (FrameLayout) view;
                if (frame.getFocusedChild() instanceof VideoView) {
                    mVideo = (VideoView) ((FrameLayout) view).getFocusedChild();
                    frame.removeView(mVideo);
                    ((ViewGroup) getParent()).addView(mVideo);

                    // Will also be called onError
                    mVideo.setOnCompletionListener(new OnCompletionListener() {

                        @Override
                        public void onCompletion(MediaPlayer player) {
                            player.stop();
                        }
                    });

                    mVideo.setOnErrorListener(new OnErrorListener() {

                        @Override
                        public boolean onError(MediaPlayer mp, int what, int extra) {
                            MadvertiseUtil.logMessage(null, Log.WARN, "Error while playing video");

                            if (mListener != null) {
                                mListener.onError(new IOException("Error while playing video"));
                            }

                            // We return false in order to call
                            // onCompletion()
                            return false;
                        }
                    });

                    mVideo.start();
                }
            }
        }

        @Override
        public void onHideCustomView() {
            if (mVideo != null) {
                ((ViewGroup) getParent()).removeView(mVideo);
                if (mVideo.isPlaying()) {
                    mVideo.stopPlayback();
                }
            }
        }
    });
}

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