Hey everybody!
picture = w.capturePicture(); // w is the webview int hpp = 1200; int
page = 1 + height /hpp; Bitmap b; if(page == 1) {
b = Bitmap.createBitmap( width, height, Bitmap.Config.RGB_565);
Canvas c = new Canvas( b );
picture.draw( c );
String path = folder + "web1.jpg";
if(SaveBitmap(path, b))
{
list.add(path);
}
}
else
{
b = Bitmap.createBitmap( width, hpp, Bitmap.Config.RGB_565);
Canvas c = new Canvas( b );
String path;
for(int i = 1;i<page;i++)
{
picture.draw( c );
path = folder + "web" + i+".jpg";
if(SaveBitmap(path, b))
{
list.add(path);
}
c.translate(0, -hpp);
}
b.recycle();
//save the last part of the web
int last = height - hpp*(page -1);
b = Bitmap.createBitmap( width, hpp, Bitmap.Config.RGB_565);
b.eraseColor(Color.WHITE);
c = new Canvas(b);
c.translate(0, -hpp*(page-1));
picture.draw( c );
path = folder + "web" + page+".jpg";
if(SaveBitmap(path, b))
{
list.add(path);
}
}
This code capture a webview to picture and divid into several files .
I can use this when click a button,but when i try to do this in a
thread (for showing a progress dialog while long time saving file to
user),the first file lost some image and characters but the last file
is right.
WHY?
Some one has any ideas?
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