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iosWebViewFix
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Android takeScreenshot does not work properly.

This commit is contained in:
Paulo Melo 2019-06-24 10:33:14 +01:00
parent f6353b8f72
commit 39788a0163
1 changed files with 12 additions and 4 deletions
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16
android/src/main/java/com/pichillilorenzo/flutter_inappbrowser/InAppWebView/InAppWebView.java
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@ -298,19 +298,27 @@ public class InAppWebView extends WebView {
}
public byte[] takeScreenshot() {
Picture picture = capturePicture();
float scale = getScale();
int height = (int) (getContentHeight() * scale + 0.5);
Bitmap b = Bitmap.createBitmap( getWidth(),
getHeight(), Bitmap.Config.ARGB_8888);
height, Bitmap.Config.ARGB_8888);
Canvas c = new Canvas(b);
picture.draw(c);
draw(c);
int scrollOffset = (getScrollY() + getMeasuredHeight() > b.getHeight())
? b.getHeight() : getScrollY();
Bitmap resized = Bitmap.createBitmap(
b, 0, scrollOffset, b.getWidth(), getMeasuredHeight());
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
b.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
resized.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
try {
byteArrayOutputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
resized.recycle();
return byteArrayOutputStream.toByteArray();
}