Fix nits in a bunch of random XFA files.

- Simplify if (cond) return true; return false; pattern.
- Use size_t in CXFA_FFDocView::RunCalculateRecursive().

Change-Id: I1c426556bc927a118cb062999812ab06bbfcfec7
Reviewed-on: https://pdfium-review.googlesource.com/7130
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/xfa/fxfa/cxfa_ffwidget.cpp b/xfa/fxfa/cxfa_ffwidget.cpp
index 2437c53cd3..0bc808f538 100644
--- a/xfa/fxfa/cxfa_ffwidget.cpp
+++ b/xfa/fxfa/cxfa_ffwidget.cpp
@@ -184,10 +184,6 @@ bool CXFA_FFWidget::GetCaptionText(CFX_WideString& wsCap) {
   return true;
 }
 
-bool CXFA_FFWidget::IsFocused() {
-  return !!(m_dwStatus & XFA_WidgetStatus_Focused);
-}
-
 bool CXFA_FFWidget::OnMouseEnter() {
   return false;
 }