@Override
protected void onResume() {
super.onResume();
new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(2000);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
long start = new Date().getTime();
PdfDocument document = new PdfDocument();
int screenWidth = getWindowManager().getDefaultDisplay().getWidth();
int screenHeight = getWindowManager().getDefaultDisplay().getHeight();
int count = adapter.getCount();
for (int i = 0; i
{
PageInfo.Builder pb = new PageInfo.Builder(screenWidth, screenHeight, 1);
PageInfo pageInfo = pb.create();
Page page = document.startPage(pageInfo);
View decorView = list.getChildAt(i%count);
decorView.draw(page.getCanvas());
document.finishPage(page);
}
View decorView = findViewById(R.id.text);
PageInfo.Builder pb = new PageInfo.Builder(screenWidth, screenHeight, 1);
PageInfo pageInfo = pb.create();
Page page = document.startPage(pageInfo);
decorView.draw(page.getCanvas());
document.finishPage(page);
String path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/test1.pdf";
File file = new File(path);
if (!file.exists())
{
file.getParentFile().mkdirs();
try {
file.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
}
FileOutputStream outputStream;
try {
outputStream = new FileOutputStream(file);
document.writeTo(outputStream);
outputStream.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
document.close();
long end = new Date().getTime();
Log.d("lfddz","cost time = " + (end - start) / 1000.0f + "s");
}
}).start();
}