Convert usages of pdfium::Optional to Optional

Change-Id: I29769f78eaad10c6a8b79e27524336c4f330377e
Reviewed-on: https://pdfium-review.googlesource.com/22258
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/xfa/fxfa/parser/cxfa_margin.cpp b/xfa/fxfa/parser/cxfa_margin.cpp
index 6dd4d39ee4..265d7e92c8 100644
--- a/xfa/fxfa/parser/cxfa_margin.cpp
+++ b/xfa/fxfa/parser/cxfa_margin.cpp
@@ -56,18 +56,18 @@ float CXFA_Margin::GetBottomInset() const {
   return TryBottomInset().value_or(0);
 }
 
-pdfium::Optional<float> CXFA_Margin::TryLeftInset() const {
+Optional<float> CXFA_Margin::TryLeftInset() const {
   return JSObject()->TryMeasureAsFloat(XFA_Attribute::LeftInset);
 }
 
-pdfium::Optional<float> CXFA_Margin::TryTopInset() const {
+Optional<float> CXFA_Margin::TryTopInset() const {
   return JSObject()->TryMeasureAsFloat(XFA_Attribute::TopInset);
 }
 
-pdfium::Optional<float> CXFA_Margin::TryRightInset() const {
+Optional<float> CXFA_Margin::TryRightInset() const {
   return JSObject()->TryMeasureAsFloat(XFA_Attribute::RightInset);
 }
 
-pdfium::Optional<float> CXFA_Margin::TryBottomInset() const {
+Optional<float> CXFA_Margin::TryBottomInset() const {
   return JSObject()->TryMeasureAsFloat(XFA_Attribute::BottomInset);
 }