Java WebView.measure方法代碼示例

本文整理匯總了Java中android.webkit.WebView.measure方法的典型用法代碼示例。如果您正苦於以下問題：Java WebView.measure方法的具體用法？Java WebView.measure怎麽用？Java WebView.measure使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.webkit.WebView的用法示例。

在下文中一共展示了WebView.measure方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getBitmapFromWebView

import android.webkit.WebView; //導入方法依賴的package包/類
@Nullable
public static Bitmap getBitmapFromWebView(WebView webView) {
    try {
        int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
        int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);

        //Measure WebView's content
        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);

        Paint paint = new Paint();

        Canvas canvas = new Canvas(bitmap);
        canvas.drawBitmap(bitmap, 0, bitmap.getHeight(), paint);

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

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

開發者ID:gsantner，項目名稱:markor，代碼行數:34，代碼來源:ShareUtilBase.java

示例2: getBitmapFromWebView

import android.webkit.WebView; //導入方法依賴的package包/類
@Nullable
public static Bitmap getBitmapFromWebView(WebView webView) {
    try {
        int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
        int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);

        //Measure WebView's content
        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);

        Paint paint = new Paint();

        Canvas canvas = new Canvas(bitmap);
        canvas.drawBitmap(bitmap, 0, bitmap.getHeight(), paint);

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

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

開發者ID:gsantner，項目名稱:memetastic，代碼行數:34，代碼來源:ShareUtilBase.java

注：本文中的android.webkit.WebView.measure方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。