本文整理匯總了Java中android.graphics.RectF.offsetTo方法的典型用法代碼示例。如果您正苦於以下問題：Java RectF.offsetTo方法的具體用法？Java RectF.offsetTo怎麽用？Java RectF.offsetTo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.graphics.RectF的用法示例。
在下文中一共展示了RectF.offsetTo方法的1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: run
import android.graphics.RectF; //導入方法依賴的package包/類
@Override
public void run() {
try {
final Camera camera = cameraManager.open(previewView, displayRotation(), !DISABLE_CONTINUOUS_AUTOFOCUS);
final Rect framingRect = cameraManager.getFrame();
final RectF framingRectInPreview = new RectF(cameraManager.getFramePreview());
framingRectInPreview.offsetTo(0, 0);
final boolean cameraFlip = cameraManager.getFacing() == CameraInfo.CAMERA_FACING_FRONT;
final int cameraRotation = cameraManager.getOrientation();
runOnUiThread(new Runnable() {
@Override
public void run() {
scannerView.setFraming(framingRect, framingRectInPreview, displayRotation(), cameraRotation,
cameraFlip);
}
});
final String focusMode = camera.getParameters().getFocusMode();
final boolean nonContinuousAutoFocus = Camera.Parameters.FOCUS_MODE_AUTO.equals(focusMode)
|| Camera.Parameters.FOCUS_MODE_MACRO.equals(focusMode);
if (nonContinuousAutoFocus)
cameraHandler.post(new AutoFocusRunnable(camera));
cameraHandler.post(fetchAndDecodeRunnable);
} catch (final Exception x) {
log.info("problem opening camera", x);
runOnUiThread(new Runnable() {
@Override
public void run() {
if (!isFinishing())
WarnDialogFragment
.newInstance(R.string.scan_camera_problem_dialog_title,
getString(R.string.scan_camera_problem_dialog_message))
.show(getFragmentManager(), "dialog");
}
});
}
}