CPDFSDK_Widget(): bDisplay arg always passed as true (default).

So remove it and combine the XFA/non-XFA cases.

Change-Id: I13d718de13ec31bf4f5c045164ea5791bf22f92d
Reviewed-on: https://pdfium-review.googlesource.com/35050
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
diff --git a/fpdfsdk/cpdfsdk_widget.cpp b/fpdfsdk/cpdfsdk_widget.cpp
index cd863bd..f9fdef8 100644
--- a/fpdfsdk/cpdfsdk_widget.cpp
+++ b/fpdfsdk/cpdfsdk_widget.cpp
@@ -456,17 +456,13 @@
   return pFormField->GetSelectedIndex(nIndex);
 }
 
+WideString CPDFSDK_Widget::GetValue() const {
 #ifdef PDF_ENABLE_XFA
-WideString CPDFSDK_Widget::GetValue(bool bDisplay) const {
   if (CXFA_FFWidget* hWidget = GetMixXFAWidget()) {
     CXFA_Node* node = hWidget->GetNode();
-    if (node->IsWidgetReady()) {
-      return node->GetValue(bDisplay ? XFA_VALUEPICTURE_Display
-                                     : XFA_VALUEPICTURE_Edit);
-    }
+    if (node->IsWidgetReady())
+      return node->GetValue(XFA_VALUEPICTURE_Display);
   }
-#else   // PDF_ENABLE_XFA
-WideString CPDFSDK_Widget::GetValue() const {
 #endif  // PDF_ENABLE_XFA
   CPDF_FormField* pFormField = GetFormField();
   return pFormField->GetValue();
diff --git a/fpdfsdk/cpdfsdk_widget.h b/fpdfsdk/cpdfsdk_widget.h
index 4d85fac..97971c8 100644
--- a/fpdfsdk/cpdfsdk_widget.h
+++ b/fpdfsdk/cpdfsdk_widget.h
@@ -70,11 +70,7 @@
   float GetFontSize() const;
 
   int GetSelectedIndex(int nIndex) const;
-#ifdef PDF_ENABLE_XFA
-  WideString GetValue(bool bDisplay = true) const;
-#else   // PDF_ENABLE_XFA
   WideString GetValue() const;
-#endif  // PDF_ENABLE_XFA
   WideString GetDefaultValue() const;
   WideString GetOptionLabel(int nIndex) const;
   int CountOptions() const;
diff --git a/fpdfsdk/pwl/cpwl_appstream.cpp b/fpdfsdk/pwl/cpwl_appstream.cpp
index 01ef48a..aa612f0 100644
--- a/fpdfsdk/pwl/cpwl_appstream.cpp
+++ b/fpdfsdk/pwl/cpwl_appstream.cpp
@@ -1781,7 +1781,7 @@
 #ifdef PDF_ENABLE_XFA
   WideString sValueTmp;
   if (!sValue && widget_->GetMixXFAWidget()) {
-    sValueTmp = widget_->GetValue(true);
+    sValueTmp = widget_->GetValue();
     sValue = &sValueTmp;
   }
 #endif  // PDF_ENABLE_XFA