Remove includes of xfa/fwl/theme/cfwl_widgettp.h that are unused.

Change-Id: I51fb7b9df8bdb557e9dca6d1be91736fe124e16a
Reviewed-on: https://pdfium-review.googlesource.com/13630
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
diff --git a/xfa/fwl/cfwl_barcode.cpp b/xfa/fwl/cfwl_barcode.cpp
index 5e67c71..166827d 100644
--- a/xfa/fwl/cfwl_barcode.cpp
+++ b/xfa/fwl/cfwl_barcode.cpp
@@ -14,6 +14,7 @@
 #include "xfa/fwl/cfwl_themepart.h"
 #include "xfa/fwl/cfx_barcode.h"
 #include "xfa/fwl/ifwl_themeprovider.h"
+#include "xfa/fwl/theme/cfwl_utils.h"
 
 CFWL_Barcode::CFWL_Barcode(const CFWL_App* app)
     : CFWL_Edit(app, pdfium::MakeUnique<CFWL_WidgetProperties>(), nullptr),
diff --git a/xfa/fwl/cfwl_edit.cpp b/xfa/fwl/cfwl_edit.cpp
index 99a312b..ffe324c 100644
--- a/xfa/fwl/cfwl_edit.cpp
+++ b/xfa/fwl/cfwl_edit.cpp
@@ -28,6 +28,7 @@
 #include "xfa/fwl/cfwl_themepart.h"
 #include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fwl/ifwl_themeprovider.h"
+#include "xfa/fwl/theme/cfwl_utils.h"
 #include "xfa/fxfa/cxfa_ffdoc.h"
 #include "xfa/fxfa/cxfa_ffwidget.h"
 #include "xfa/fxgraphics/cxfa_path.h"
diff --git a/xfa/fwl/cfwl_form.cpp b/xfa/fwl/cfwl_form.cpp
index 5ab7a56..5e59f27 100644
--- a/xfa/fwl/cfwl_form.cpp
+++ b/xfa/fwl/cfwl_form.cpp
@@ -21,7 +21,6 @@
 #include "xfa/fwl/cfwl_themetext.h"
 #include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fwl/ifwl_themeprovider.h"
-#include "xfa/fwl/theme/cfwl_widgettp.h"
 
 CFWL_Form::CFWL_Form(const CFWL_App* app,
                      std::unique_ptr<CFWL_WidgetProperties> properties,
diff --git a/xfa/fwl/cfwl_widget.h b/xfa/fwl/cfwl_widget.h
index 3111e9e..1c5f84d 100644
--- a/xfa/fwl/cfwl_widget.h
+++ b/xfa/fwl/cfwl_widget.h
@@ -18,7 +18,6 @@
 #include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fwl/fwl_widgethit.h"
 #include "xfa/fwl/ifwl_widgetdelegate.h"
-#include "xfa/fwl/theme/cfwl_widgettp.h"
 
 enum class FWL_Type {
   Unknown = 0,
diff --git a/xfa/fwl/ifwl_themeprovider.h b/xfa/fwl/ifwl_themeprovider.h
index 21a12a5..03767cf 100644
--- a/xfa/fwl/ifwl_themeprovider.h
+++ b/xfa/fwl/ifwl_themeprovider.h
@@ -7,8 +7,9 @@
 #ifndef XFA_FWL_IFWL_THEMEPROVIDER_H_
 #define XFA_FWL_IFWL_THEMEPROVIDER_H_
 
+#include "core/fxcrt/cfx_retain_ptr.h"
 #include "core/fxcrt/fx_coordinates.h"
-#include "xfa/fwl/theme/cfwl_widgettp.h"
+#include "xfa/fgas/font/cfgas_gefont.h"
 
 class CFWL_ThemeBackground;
 class CFWL_ThemePart;