Remove spurious calls to GetPDFPage().

Change-Id: Id9435847ddd0448f7394b6331da529520d49743c
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/66470
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>

fpdfsdk/formfiller/cffl_button.cpp

diff --git a/fpdfsdk/formfiller/cffl_button.cpp b/fpdfsdk/formfiller/cffl_button.cpp
index 3520927..1ab48a1 100644
--- a/fpdfsdk/formfiller/cffl_button.cpp
+++ b/fpdfsdk/formfiller/cffl_button.cpp
@@ -49,7 +49,6 @@
     return false;
 
   m_bMouseDown = false;
-  m_pWidget->GetPDFPage();
   InvalidateRect(GetViewBBox(pPageView));
   return true;
 }

fpdfsdk/formfiller/cffl_combobox.cpp

diff --git a/fpdfsdk/formfiller/cffl_combobox.cpp b/fpdfsdk/formfiller/cffl_combobox.cpp
index 588c50c..642471a 100644
--- a/fpdfsdk/formfiller/cffl_combobox.cpp
+++ b/fpdfsdk/formfiller/cffl_combobox.cpp
@@ -117,7 +117,6 @@
     return;
 
   SetChangeMark();
-  m_pWidget->GetPDFPage();
 }
 
 void CFFL_ComboBox::GetActionData(CPDFSDK_PageView* pPageView,

fpdfsdk/formfiller/cffl_interactiveformfiller.cpp

diff --git a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
index b9e90a2..1e6d4a8 100644
--- a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
@@ -68,7 +68,6 @@
   CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot);
   if (pFormFiller && pFormFiller->IsValid()) {
     pFormFiller->OnDraw(pPageView, pAnnot, pDevice, mtUser2Device);
-    pAnnot->GetPDFPage();
     if (m_pFormFillEnv->GetFocusAnnot() != pAnnot)
       return;