Example usage for android.webkit WebView getMeasuredHeight

Introduction

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

Prototype

public final int getMeasuredHeight() 

Source Link

Document

Like #getMeasuredHeightAndState() , but only returns the raw height component (that is the result is masked by #MEASURED_SIZE_MASK ).

Usage

From source file:cn.bingoogolapple.refreshlayout.util.BGARefreshScrollingUtil.java

public static boolean isWebViewToBottom(WebView webView) {
    return webView != null && webView.getContentHeight()
            * webView.getScale() == (webView.getScrollY() + webView.getMeasuredHeight());
}

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From source file:com.lanma.customviewproject.utils.ScrollingUtil.java

/**
 * webView?//from  w w  w  .  j  a v a  2  s  . c o  m
 */
public static boolean isWebViewToBottom(WebView webView) {
    return webView != null && webView.getContentHeight()
            * webView.getScale() == (webView.getScrollY() + webView.getMeasuredHeight());
}

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From source file:net.gsantner.opoc.util.ShareUtil.java

/**
 * Create a picture out of {@link WebView}'s whole content
 *
 * @param webView The WebView to get contents from
 * @return A {@link Bitmap} or null//  w  w  w  .ja  v a  2s.c o m
 */
@Nullable
public static Bitmap getBitmapFromWebView(WebView webView) {
    try {
        //Measure WebView's content
        int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(View.MeasureSpec.UNSPECIFIED,
                View.MeasureSpec.UNSPECIFIED);
        int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
        webView.measure(widthMeasureSpec, heightMeasureSpec);
        webView.layout(0, 0, webView.getMeasuredWidth(), webView.getMeasuredHeight());

        //Build drawing cache and store its size
        webView.buildDrawingCache();
        int measuredWidth = webView.getMeasuredWidth();
        int measuredHeight = webView.getMeasuredHeight();

        //Creates the bitmap and draw WebView's content on in
        Bitmap bitmap = Bitmap.createBitmap(measuredWidth, measuredHeight, Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        canvas.drawBitmap(bitmap, 0, bitmap.getHeight(), new Paint());

        webView.draw(canvas);
        webView.destroyDrawingCache();

        return bitmap;
    } catch (Exception | OutOfMemoryError e) {
        e.printStackTrace();
        return null;
    }
}

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