Remove some FWL code.

Remove unused or ifdef'd code from FWL.

Review URL: https://codereview.chromium.org/1874963002

26 files changed, 29 insertions, 434 deletions

diff --git a/xfa/fwl/basewidget/ifwl_checkbox.h b/xfa/fwl/basewidget/ifwl_checkbox.h
index 3b634553d0..355121ac1e 100644
--- a/xfa/fwl/basewidget/ifwl_checkbox.h
+++ b/xfa/fwl/basewidget/ifwl_checkbox.h
@@ -59,7 +59,8 @@
 #define FWL_PARTSTATE_CKB_Focused (1L << 4)
 #define FWL_PARTSTATE_CKB_Mask1 (3L << 0)
 #define FWL_PARTSTATE_CKB_Mask2 (3L << 2)
-#define FWL_EVT_CKB_CheckStateChanged L"FWL_EVENT_CKB_CheckStateChanged"
+
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_CKB_CheckStateChanged 2503252963
 
 BEGIN_FWL_EVENT_DEF(CFWL_EvtCkbCheckStateChanged,
diff --git a/xfa/fwl/basewidget/ifwl_combobox.h b/xfa/fwl/basewidget/ifwl_combobox.h
index 98a6750278..c5a30cf115 100644
--- a/xfa/fwl/basewidget/ifwl_combobox.h
+++ b/xfa/fwl/basewidget/ifwl_combobox.h
@@ -50,13 +50,7 @@ class IFWL_ComboBox;
 #define FWL_PARTSTATE_CMB_Disabled (3L << 0)
 #define FWL_PARTSTATE_CMB_Selected (1L << 2)
 #define FWL_WGTCAPACITY_CMB_ComboFormHandler (FWL_WGTCAPACITY_MAX + 7)
-#define FWL_EVT_CMB_DropDown L"FWL_EVENT_CMB_PreDropDown"
-#define FWL_EVT_CMB_PostDropDown L"FWL_EVENT_CMB_PostDropDown"
-#define FWL_EVT_CMB_CloseUp L"FWL_EVENT_CMB_CloseUp"
-#define FWL_EVT_CMB_EditChanged L"FWL_EVENT_CMB_EditChanged"
-#define FWL_EVT_CMB_SelChanged L"FWL_EVENT_CMB_SelChanged"
-#define FWL_EVT_CMB_HoverChanged L"FWL_EVENT_CMB_HoverChanged"
-#define FWL_EVT_CMB_DrawItem L"FWL_EVENT_CMB_DrawItem"
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_CMB_PreDropDown 1357646798
 #define FWL_EVTHASH_CMB_PostDropDown 3677010285
 #define FWL_EVTHASH_CMB_CloseUp 2871271190
@@ -65,12 +59,6 @@ class IFWL_ComboBox;
 #define FWL_EVTHASH_CMB_HoverChanged 944325448
 #define FWL_EVTHASH_CMB_DrawItem 917354551
 
-enum FWL_CMB_TEXTCHANGED {
-  FWL_CMB_TEXTCHANGED_Insert = 0,
-  FWL_CMB_TEXTCHANGED_Delete,
-  FWL_CMB_TEXTCHANGED_Replace,
-};
-
 BEGIN_FWL_EVENT_DEF(CFWL_EvtCmbPreDropDown, FWL_EVTHASH_CMB_PreDropDown)
 END_FWL_EVENT_DEF
 
diff --git a/xfa/fwl/basewidget/ifwl_datetimepicker.h b/xfa/fwl/basewidget/ifwl_datetimepicker.h
index f2a91aba64..f73aa73490 100644
--- a/xfa/fwl/basewidget/ifwl_datetimepicker.h
+++ b/xfa/fwl/basewidget/ifwl_datetimepicker.h
@@ -38,15 +38,11 @@
 #define FWL_PARTSTATE_DTP_Hovered (1L << 0)
 #define FWL_PARTSTATE_DTP_Pressed (2L << 0)
 #define FWL_PARTSTATE_DTP_Disabled (3L << 0)
-#define FWL_EVT_DTP_DropDown L"FWL_EVENT_DTP_DropDown"
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_DTP_DropDown 264728733
-#define FWL_EVT_DTP_CloseUp L"FWL_EVENT_DTP_CloseUp"
 #define FWL_EVTHASH_DTP_CloseUp 4280973803
-#define FWL_EVT_DTP_EditChanged L"FWL_EVENT_DTP_EditChanged"
 #define FWL_EVTHASH_DTP_EditChanged 4009610944
-#define FWL_EVT_DTP_HoverChanged L"FWL_EVENT_DTP_HoverChanged"
 #define FWL_EVTHASH_DTP_HoverChanged 686674750
-#define FWL_EVT_DTP_SelectChanged L"FWL_EVENT_DTP_SelectChanged"
 #define FWL_EVTHASH_DTP_SelectChanged 1589616858
 
 BEGIN_FWL_EVENT_DEF(CFWL_Event_DtpDropDown, FWL_EVTHASH_DTP_DropDown)
diff --git a/xfa/fwl/basewidget/ifwl_edit.h b/xfa/fwl/basewidget/ifwl_edit.h
index b27f8b4898..90df9d959c 100644
--- a/xfa/fwl/basewidget/ifwl_edit.h
+++ b/xfa/fwl/basewidget/ifwl_edit.h
@@ -57,17 +57,12 @@
 #define FWL_PARTSTATE_EDT_Normal (0L << 0)
 #define FWL_PARTSTATE_EDT_ReadOnly (1L << 0)
 #define FWL_PARTSTATE_EDT_Disable (2L << 0)
-#define FWL_EVT_EDT_TextChanged L"FWL_EVENT_EDT_TextChanged"
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_EDT_TextChanged 1064022132
-#define FWL_EVT_EDT_PreSelfAdaption L"FWL_EVENT_PreSelfAdaption"
 #define FWL_EVTHASH_EDT_PreSelfAdaption 1001979178
-#define FWL_EVT_EDT_Validate L"FWL_EVTHASH_EDT_Validate"
 #define FWL_EVTHASH_EDT_Validate 3373308608
-#define FWL_EVT_EDT_CheckWord L"FWL_EVTHASH_EDT_CheckWord"
 #define FWL_EVTHASH_EDT_CheckWord 2897181520
-#define FWL_EVT_EDT_GetSuggestWords L"FWL_EVTHASH_EDT_GetSuggestWords"
 #define FWL_EVTHASH_EDT_GetSuggestWords 315782791
-#define FWL_EVT_EDT_TextFull L"FWL_EVTHASH_EDT_TextFull"
 #define FWL_EVTHASH_EDT_TextFull 2158580174
 #define FWL_EDT_FIND_FLAGS_Prev (0L << 0)
 #define FWL_EDT_FIND_FLAGS_Next (1L << 0)
diff --git a/xfa/fwl/basewidget/ifwl_listbox.h b/xfa/fwl/basewidget/ifwl_listbox.h
index 1225eafcba..d73ca0f38d 100644
--- a/xfa/fwl/basewidget/ifwl_listbox.h
+++ b/xfa/fwl/basewidget/ifwl_listbox.h
@@ -46,8 +46,7 @@
 #define FWL_WGTHITTEST_LTB_Item FWL_WGTHITTEST_MAX + 1
 #define FWL_WGTHITTEST_LTB_HScrollBar FWL_WGTHITTEST_MAX + 2
 #define FWL_WGTHITTEST_LTB_VScrollBar FWL_WGTHITTEST_MAX + 3
-#define FWL_EVT_LTB_SelChanged L"FWL_EVENT_LTB_SelChanged"
-#define FWL_EVT_LTB_DrawItem L"FWL_EVENT_LTB_DrawItem"
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_LTB_SelChanged 1701781688
 #define FWL_EVTHASH_LTB_DrawItem 1050853991
 
diff --git a/xfa/fwl/basewidget/ifwl_monthcalendar.h b/xfa/fwl/basewidget/ifwl_monthcalendar.h
index 8f9ab9ae3e..8ac9c36f4d 100644
--- a/xfa/fwl/basewidget/ifwl_monthcalendar.h
+++ b/xfa/fwl/basewidget/ifwl_monthcalendar.h
@@ -97,8 +97,8 @@
 #define FWL_MCCAPACITY_December FWL_WGTCAPACITY_MAX + 23
 #define FWL_MCCAPACITY_Today FWL_WGTCAPACITY_MAX + 24
 #define FWL_EVENT_MCD_DATESELECTED L"FWL_EVENT_MCD_DateSelected"
-#define FWL_EVT_MCD_DateChanged L"FWL_EVENT_MCD_DateChanged"
 #define FWL_NOTEHASH_MCD_DATASELECTED 1085596932
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_MCD_DateChanged 54212227
 
 BEGIN_FWL_EVENT_DEF(CFWL_Event_McdDateSelected, FWL_NOTEHASH_MCD_DATASELECTED)
diff --git a/xfa/fwl/basewidget/ifwl_spinbutton.h b/xfa/fwl/basewidget/ifwl_spinbutton.h
index f68ab0f251..87f38b4d5f 100644
--- a/xfa/fwl/basewidget/ifwl_spinbutton.h
+++ b/xfa/fwl/basewidget/ifwl_spinbutton.h
@@ -22,7 +22,7 @@
 #define FWL_PARTSTATE_SPB_Disabled (3L << 0)
 #define FWL_WGTHITTEST_SPB_UpButton (FWL_WGTHITTEST_MAX + 1)
 #define FWL_WGTHITTEST_SPB_DownButton (FWL_WGTHITTEST_MAX + 2)
-#define FWL_EVT_SPB_Click L"FWL_EVENT_SPB_Click"
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_SPB_Click 2927651187
 
 BEGIN_FWL_EVENT_DEF(CFWL_EvtSpbClick, FWL_EVTHASH_SPB_Click)
diff --git a/xfa/fwl/core/cfwl_event.h b/xfa/fwl/core/cfwl_event.h
index 5f7a135372..b2f88802f9 100644
--- a/xfa/fwl/core/cfwl_event.h
+++ b/xfa/fwl/core/cfwl_event.h
@@ -13,19 +13,7 @@
 #include "xfa/fwl/core/cfwl_note.h"
 #include "xfa/fwl/core/fwl_error.h"
 
-#define FWL_EVT_Mouse L"FWL_EVENT_Mouse"
-#define FWL_EVT_MouseWheel L"FWL_EVENT_MouseWheel"
-#define FWL_EVT_Key L"FWL_EVENT_Key"
-#define FWL_EVT_SetFocus L"FWL_EVENT_SetFocus"
-#define FWL_EVT_KillFocus L"FWL_EVENT_KillFocus"
-#define FWL_EVT_Click L"FWL_EVENT_Click"
-#define FWL_EVT_Draw L"FWL_EVENT_Draw"
-#define FWL_EVT_Scroll L"FWL_EVENT_Scroll"
-#define FWL_EVT_Close L"FWL_EVENT_Close"
-#define FWL_EVT_ContextMenu L"FWL_EVENT_ContextMenu"
-#define FWL_EVT_MenuCommand L"FWL_EVENT_MenuCommand"
-#define FWL_EVT_SizeChanged L"FWL_EVENT_SizeChanged"
-
+// TODO(dsinclair): Event hash is hash of string, cleanup. pdfium:474
 #define FWL_EVTHASH_Mouse 1765258002
 #define FWL_EVTHASH_MouseWheel 3907114407
 #define FWL_EVTHASH_Key 2408354450
diff --git a/xfa/fwl/core/fwl_formimp.h b/xfa/fwl/core/fwl_formimp.h
index fbfdfae271..766cd85cbf 100644
--- a/xfa/fwl/core/fwl_formimp.h
+++ b/xfa/fwl/core/fwl_formimp.h
@@ -55,22 +55,17 @@ class CFWL_SysBtn {
   CFX_RectF m_rtBtn;
   uint32_t m_dwState;
 };
+
 enum FORM_RESIZETYPE {
   FORM_RESIZETYPE_None = 0,
   FORM_RESIZETYPE_Cap,
-  FORM_RESIZETYPE_Left,
-  FORM_RESIZETYPE_Top,
-  FORM_RESIZETYPE_Right,
-  FORM_RESIZETYPE_Bottom,
-  FORM_RESIZETYPE_LeftTop,
-  FORM_RESIZETYPE_LeftBottom,
-  FORM_RESIZETYPE_RightTop,
-  FORM_RESIZETYPE_RightBottom
 };
+
 typedef struct RestoreResizeInfo {
   CFX_PointF m_ptStart;
   CFX_SizeF m_szStart;
 } RestoreInfo;
+
 class CFWL_FormImp : public CFWL_PanelImp {
  public:
   CFWL_FormImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter);
diff --git a/xfa/fwl/core/fwl_sdadapterimp.cpp b/xfa/fwl/core/fwl_sdadapterimp.cpp
index 2e9d740e40..50246517cc 100644
--- a/xfa/fwl/core/fwl_sdadapterimp.cpp
+++ b/xfa/fwl/core/fwl_sdadapterimp.cpp
@@ -151,25 +151,11 @@ FX_BOOL CFWL_SDAdapterWidgetMgr::GetPopupPos(IFWL_Widget* pWidget,
                                              CFX_RectF& rtPopup) {
   return FWL_ERR_Succeeded;
 }
+
 CFWL_SDAdapterThreadMgr::CFWL_SDAdapterThreadMgr() {}
+
 CFWL_SDAdapterThreadMgr::~CFWL_SDAdapterThreadMgr() {}
-FWL_ERR CFWL_SDAdapterThreadMgr::Start(IFWL_Thread* pThread,
-                                       FWL_HTHREAD& hThread,
-                                       FX_BOOL bSuspended) {
-  return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_SDAdapterThreadMgr::Resume(FWL_HTHREAD hThread) {
-  return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_SDAdapterThreadMgr::Suspend(FWL_HTHREAD hThread) {
-  return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_SDAdapterThreadMgr::Kill(FWL_HTHREAD hThread, int32_t iExitCode) {
-  return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_SDAdapterThreadMgr::Stop(FWL_HTHREAD hThread, int32_t iExitCode) {
-  return FWL_ERR_Succeeded;
-}
+
 IFWL_Thread* CFWL_SDAdapterThreadMgr::GetCurrentThread() {
   return FWL_GetApp();
 }
diff --git a/xfa/fwl/core/fwl_sdadapterimp.h b/xfa/fwl/core/fwl_sdadapterimp.h
index 2bc69796fb..3968b22ab6 100644
--- a/xfa/fwl/core/fwl_sdadapterimp.h
+++ b/xfa/fwl/core/fwl_sdadapterimp.h
@@ -76,13 +76,6 @@ class CFWL_SDAdapterThreadMgr : public IFWL_AdapterThreadMgr {
   ~CFWL_SDAdapterThreadMgr();
 
  public:
-  virtual FWL_ERR Start(IFWL_Thread* pThread,
-                        FWL_HTHREAD& hThread,
-                        FX_BOOL bSuspended = FALSE);
-  virtual FWL_ERR Resume(FWL_HTHREAD hThread);
-  virtual FWL_ERR Suspend(FWL_HTHREAD hThread);
-  virtual FWL_ERR Kill(FWL_HTHREAD hThread, int32_t iExitCode);
-  virtual FWL_ERR Stop(FWL_HTHREAD hThread, int32_t iExitCode);
   virtual IFWL_Thread* GetCurrentThread();
 };
 
diff --git a/xfa/fwl/core/fwl_threadimp.cpp b/xfa/fwl/core/fwl_threadimp.cpp
index 66c57ebee6..bc58a76f04 100644
--- a/xfa/fwl/core/fwl_threadimp.cpp
+++ b/xfa/fwl/core/fwl_threadimp.cpp
@@ -14,26 +14,18 @@
 void IFWL_Thread::Release() {
   delete m_pImpl;
 }
-FWL_ERR IFWL_Thread::Run(FWL_HTHREAD hThread) {
-  return m_pImpl->Run(hThread);
-}
+
 IFWL_NoteDriver* IFWL_NoteThread::GetNoteDriver() {
   return static_cast<CFWL_NoteThreadImp*>(GetImpl())->GetNoteDriver();
 }
 
-FWL_ERR CFWL_ThreadImp::Run(FWL_HTHREAD hThread) {
-  return FWL_ERR_Succeeded;
-}
 CFWL_NoteThreadImp::CFWL_NoteThreadImp(IFWL_NoteThread* pIface)
     : CFWL_ThreadImp(pIface), m_pNoteDriver(new CFWL_NoteDriver) {}
+
 CFWL_NoteThreadImp::~CFWL_NoteThreadImp() {
   delete m_pNoteDriver;
 }
-FWL_ERR CFWL_NoteThreadImp::Run(FWL_HTHREAD hThread) {
-  if (!m_pNoteDriver)
-    return FWL_ERR_Indefinite;
-  return m_pNoteDriver->Run();
-}
+
 IFWL_NoteDriver* CFWL_NoteThreadImp::GetNoteDriver() {
   return m_pNoteDriver;
 }
diff --git a/xfa/fwl/core/fwl_threadimp.h b/xfa/fwl/core/fwl_threadimp.h
index 3806f3ca4b..e1787d9d31 100644
--- a/xfa/fwl/core/fwl_threadimp.h
+++ b/xfa/fwl/core/fwl_threadimp.h
@@ -17,7 +17,6 @@ class CFWL_ThreadImp {
  public:
   virtual ~CFWL_ThreadImp() {}
   IFWL_Thread* GetInterface() const { return m_pIface; }
-  virtual FWL_ERR Run(FWL_HTHREAD hThread);
 
  protected:
   CFWL_ThreadImp(IFWL_Thread* pIface) : m_pIface(pIface) {}
@@ -31,7 +30,6 @@ class CFWL_NoteThreadImp : public CFWL_ThreadImp {
   CFWL_NoteThreadImp(IFWL_NoteThread* pIface);
   virtual ~CFWL_NoteThreadImp();
 
-  FWL_ERR Run(FWL_HTHREAD hThread) override;
   virtual IFWL_NoteDriver* GetNoteDriver();
 
  protected:
diff --git a/xfa/fwl/core/ifwl_adapterthreadmgr.h b/xfa/fwl/core/ifwl_adapterthreadmgr.h
index 821ced3164..dec5010b49 100644
--- a/xfa/fwl/core/ifwl_adapterthreadmgr.h
+++ b/xfa/fwl/core/ifwl_adapterthreadmgr.h
@@ -14,13 +14,7 @@
 class IFWL_AdapterThreadMgr {
  public:
   virtual ~IFWL_AdapterThreadMgr() {}
-  virtual FWL_ERR Start(IFWL_Thread* pThread,
-                        FWL_HTHREAD& hThread,
-                        FX_BOOL bSuspended = FALSE) = 0;
-  virtual FWL_ERR Resume(FWL_HTHREAD hThread) = 0;
-  virtual FWL_ERR Suspend(FWL_HTHREAD hThread) = 0;
-  virtual FWL_ERR Kill(FWL_HTHREAD hThread, int32_t iExitCode) = 0;
-  virtual FWL_ERR Stop(FWL_HTHREAD hThread, int32_t iExitCode) = 0;
+
   virtual IFWL_Thread* GetCurrentThread() = 0;
 };
 
diff --git a/xfa/fwl/core/ifwl_form.h b/xfa/fwl/core/ifwl_form.h
index b5cb72b181..0022759436 100644
--- a/xfa/fwl/core/ifwl_form.h
+++ b/xfa/fwl/core/ifwl_form.h
@@ -55,17 +55,6 @@ enum FWL_FORMSIZE {
   FWL_FORMSIZE_All,
 };
 
-enum FWL_COMMANDID {
-  FWL_COMMANDID_Close = 0,
-  FWL_COMMANDID_Ok,
-  FWL_COMMANDID_Cancel,
-  FWL_COMMANDID_Abort,
-  FWL_COMMANDID_Retry,
-  FWL_COMMANDID_Ignore,
-  FWL_COMMANDID_Yes,
-  FWL_COMMANDID_No,
-};
-
 class CFX_DIBitmap;
 class CFX_WideString;
 class CFX_Path;
diff --git a/xfa/fwl/core/ifwl_thread.h b/xfa/fwl/core/ifwl_thread.h
index c6f0c445d1..d05aa6da0c 100644
--- a/xfa/fwl/core/ifwl_thread.h
+++ b/xfa/fwl/core/ifwl_thread.h
@@ -27,13 +27,10 @@
 class CFWL_ThreadImp;
 class IFWL_NoteDriver;
 
-typedef struct FWL_HTHREAD_ { void* pData; } * FWL_HTHREAD;
-
 class IFWL_Thread {
  public:
   // These call into polymorphic methods in the impl; no need to override.
   void Release();
-  FWL_ERR Run(FWL_HTHREAD hThread);
 
   CFWL_ThreadImp* GetImpl() const { return m_pImpl; }
   void SetImpl(CFWL_ThreadImp* pImpl) { m_pImpl = pImpl; }
diff --git a/xfa/fwl/lightwidget/cfwl_caret.cpp b/xfa/fwl/lightwidget/cfwl_caret.cpp
deleted file mode 100644
index 7fea4f9e77..0000000000
--- a/xfa/fwl/lightwidget/cfwl_caret.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/fwl/lightwidget/cfwl_caret.h"
-
-#include <memory>
-
-#include "xfa/fwl/basewidget/ifwl_caret.h"
-#include "xfa/fwl/core/fwl_targetimp.h"
-#include "xfa/fxgraphics/cfx_color.h"
-#include "xfa/fwl/lightwidget/cfwl_edit.h"
-
-CFWL_Caret* CFWL_Caret::Create() {
-  return new CFWL_Caret;
-}
-
-FWL_ERR CFWL_Caret::Initialize(const CFWL_WidgetProperties* pProperties) {
-  if (m_pIface)
-    return FWL_ERR_Indefinite;
-  if (pProperties) {
-    *m_pProperties = *pProperties;
-  }
-  std::unique_ptr<IFWL_Caret> pCaret(IFWL_Caret::Create(
-      m_pProperties->MakeWidgetImpProperties(nullptr), nullptr));
-  FWL_ERR ret = pCaret->Initialize();
-  if (ret != FWL_ERR_Succeeded) {
-    return ret;
-  }
-  m_pIface = pCaret.release();
-  CFWL_Widget::Initialize();
-  return FWL_ERR_Succeeded;
-}
-
-FWL_ERR CFWL_Caret::ShowCaret(FX_BOOL bFlag) {
-  return static_cast<IFWL_Caret*>(m_pIface)->ShowCaret(bFlag);
-}
-
-FWL_ERR CFWL_Caret::GetFrequency(uint32_t& elapse) {
-  return static_cast<IFWL_Caret*>(m_pIface)->GetFrequency(elapse);
-}
-
-FWL_ERR CFWL_Caret::SetFrequency(uint32_t elapse) {
-  return static_cast<IFWL_Caret*>(m_pIface)->SetFrequency(elapse);
-}
-
-FWL_ERR CFWL_Caret::SetColor(CFX_Color crFill) {
-  return static_cast<IFWL_Caret*>(m_pIface)->SetColor(crFill);
-}
-
-CFWL_Caret::CFWL_Caret() {}
-
-CFWL_Caret::~CFWL_Caret() {}
diff --git a/xfa/fwl/lightwidget/cfwl_caret.h b/xfa/fwl/lightwidget/cfwl_caret.h
deleted file mode 100644
index c806f2eb73..0000000000
--- a/xfa/fwl/lightwidget/cfwl_caret.h
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_FWL_LIGHTWIDGET_CFWL_CARET_H_
-#define XFA_FWL_LIGHTWIDGET_CFWL_CARET_H_
-
-#include "xfa/fwl/core/fwl_error.h"
-#include "xfa/fxgraphics/cfx_color.h"
-#include "xfa/fwl/lightwidget/cfwl_widget.h"
-
-class CFWL_Caret : public CFWL_Widget {
- public:
-  static CFWL_Caret* Create();
-  FWL_ERR Initialize(const CFWL_WidgetProperties* pProperties = NULL);
-  FWL_ERR ShowCaret(FX_BOOL bFlag = TRUE);
-  FWL_ERR GetFrequency(uint32_t& elapse);
-  FWL_ERR SetFrequency(uint32_t elapse);
-  FWL_ERR SetColor(CFX_Color crFill);
-
- protected:
-  CFWL_Caret();
-  virtual ~CFWL_Caret();
-};
-
-#endif  // XFA_FWL_LIGHTWIDGET_CFWL_CARET_H_
diff --git a/xfa/fwl/theme/cfwl_checkboxtp.cpp b/xfa/fwl/theme/cfwl_checkboxtp.cpp
index 94f69a4389..39a19b7981 100644
--- a/xfa/fwl/theme/cfwl_checkboxtp.cpp
+++ b/xfa/fwl/theme/cfwl_checkboxtp.cpp
@@ -21,7 +21,6 @@
 #define CHECKBOX_COLOR_BOXLT2 (ArgbEncode(255, 113, 111, 100))
 #define CHECKBOX_COLOR_BOXRB1 (ArgbEncode(255, 241, 239, 226))
 #define CHECKBOX_COLOR_BOXRB2 (ArgbEncode(255, 255, 255, 255))
-#define CHECKBOX_FXGE_CoordinatesAdjust
 
 CFWL_CheckBoxTP::CFWL_CheckBoxTP() : m_pCheckPath(NULL) {
   m_pThemeData = new CKBThemeData;
@@ -134,20 +133,12 @@ void CFWL_CheckBoxTP::DrawBoxBk(IFWL_Widget* pWidget,
                         pRect->height - CHECKBOX_SIZE_SIGNMARGIN * 2);
     }
   } else {
-#ifdef CHECKBOX_FXGE_CoordinatesAdjust
     CFX_RectF rect(*pRect);
     rect.Deflate(0, 0, 1, 1);
     path.AddEllipse(rect);
-#else
-    path.AddEllipse(*pRect);
-#endif
     if (bClipSign) {
       fillMode = FXFILL_ALTERNATE;
-#ifdef CHECKBOX_FXGE_CoordinatesAdjust
       CFX_RectF rtClip(rect);
-#else
-      CFX_RectF rtClip(*pRect);
-#endif
       rtClip.Deflate(CHECKBOX_SIZE_SIGNMARGIN - 1,
                      CHECKBOX_SIZE_SIGNMARGIN - 1);
       path.AddEllipse(rtClip);
diff --git a/xfa/fwl/theme/cfwl_comboboxtp.cpp b/xfa/fwl/theme/cfwl_comboboxtp.cpp
index 2c5a1c4ff4..b9dd7a0300 100644
--- a/xfa/fwl/theme/cfwl_comboboxtp.cpp
+++ b/xfa/fwl/theme/cfwl_comboboxtp.cpp
@@ -90,7 +90,7 @@ void* CFWL_ComboBoxTP::GetCapacity(CFWL_ThemePart* pThemePart,
   }
   return CFWL_WidgetTP::GetCapacity(pThemePart, dwCapacity);
 }
-#ifdef THEME_XPSimilar
+
 void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
                                          uint32_t dwStates,
                                          CFX_Matrix* pMatrix) {
@@ -117,44 +117,3 @@ void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
   DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
                FWLTHEME_DIRECTION_Down, eState, &pParams->m_matrix);
 }
-#else
-void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
-                                         uint32_t dwStates,
-                                         CFX_Matrix* pMatrix) {
-  FX_BOOL bPressed = ((pParams->m_dwStates & FWL_CMBPARTSTATE_Pressed) ==
-                      FWL_CMBPARTSTATE_Pressed);
-  FX_FLOAT fWidth = bPressed ? 1.0f : 2.0f;
-  FWLTHEME_EDGE eType = bPressed ? FWLTHEME_EDGE_Flat : FWLTHEME_EDGE_Raised;
-  Draw3DRect(pParams->m_pGraphics, eType, fWidth, &pParams->m_rtPart,
-             FWLTHEME_COLOR_EDGELT1, FWLTHEME_COLOR_EDGELT2,
-             FWLTHEME_COLOR_EDGERB1, FWLTHEME_COLOR_EDGERB2, pMatrix);
-  CFX_Path path;
-  path.Create();
-  path.AddRectangle(pParams->m_rtPart.left + fWidth,
-                    pParams->m_rtPart.top + fWidth,
-                    pParams->m_rtPart.width - 2 * fWidth,
-                    pParams->m_rtPart.height - 2 * fWidth);
-  pParams->m_pGraphics->SaveGraphState();
-  CFX_Color crFill(FWLTHEME_COLOR_Background);
-  pParams->m_pGraphics->SetFillColor(&crFill);
-  pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix);
-  pParams->m_pGraphics->RestoreGraphState();
-  FX_ARGB argbFill = ArgbEncode(255, 77, 97, 133);
-  switch (pParams->m_dwStates & 0x03) {
-    case FWL_CMBPARTSTATE_Normal: {
-    }
-    case FWL_CMBPARTSTATE_Hovered: {
-    }
-    case FWL_CMBPARTSTATE_Pressed: {
-      argbFill = 0xFF000000;
-      break;
-    }
-    case FWL_CMBPARTSTATE_Disabled: {
-      argbFill = 0xFFF0F0F0;
-      break;
-    }
-  }
-  DrawArrow(pParams->m_pGraphics, &pParams->m_rtPart, FWLTHEME_DIRECTION_Down,
-            argbFill, bPressed, &pParams->m_matrix);
-}
-#endif
diff --git a/xfa/fwl/theme/cfwl_datetimepickedtp.cpp b/xfa/fwl/theme/cfwl_datetimepickedtp.cpp
index 4e1d39a15a..899180faa0 100644
--- a/xfa/fwl/theme/cfwl_datetimepickedtp.cpp
+++ b/xfa/fwl/theme/cfwl_datetimepickedtp.cpp
@@ -42,7 +42,7 @@ FX_BOOL CFWL_DateTimePickerTP::DrawBackground(CFWL_ThemeBackground* pParams) {
   }
   return TRUE;
 }
-#ifdef THEME_XPSimilar
+
 void CFWL_DateTimePickerTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
                                                CFX_Matrix* pMatrix) {
   uint32_t dwStates = pParams->m_dwStates;
@@ -70,46 +70,7 @@ void CFWL_DateTimePickerTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
   DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
                FWLTHEME_DIRECTION_Down, eState, pMatrix);
 }
-#else
-void CFWL_DateTimePickerTP::DrawDropDownButton(CFWL_ThemeBackground* pParams,
-                                               CFX_Matrix* pMatrix) {
-  FX_BOOL bPressed = ((pParams->m_dwStates & FWL_PARTSTATE_DTP_Pressed) ==
-                      FWL_PARTSTATE_DTP_Pressed);
-  FX_FLOAT fWidth = bPressed ? 1.0f : 2.0f;
-  FWLTHEME_EDGE eType = bPressed ? FWLTHEME_EDGE_Flat : FWLTHEME_EDGE_Raised;
-  Draw3DRect(pParams->m_pGraphics, eType, fWidth, &pParams->m_rtPart,
-             FWLTHEME_COLOR_EDGELT1, FWLTHEME_COLOR_EDGELT2,
-             FWLTHEME_COLOR_EDGERB1, FWLTHEME_COLOR_EDGERB2, pMatrix);
-  CFX_Path path;
-  path.Create();
-  path.AddRectangle(pParams->m_rtPart.left + fWidth,
-                    pParams->m_rtPart.top + fWidth,
-                    pParams->m_rtPart.width - 2 * fWidth,
-                    pParams->m_rtPart.height - 2 * fWidth);
-  pParams->m_pGraphics->SaveGraphState();
-  CFX_Color crFill(FWLTHEME_COLOR_Background);
-  pParams->m_pGraphics->SetFillColor(&crFill);
-  pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
-  pParams->m_pGraphics->RestoreGraphState();
-  FX_ARGB argbFill = ArgbEncode(255, 77, 97, 133);
-  switch (pParams->m_dwStates & 0x03) {
-    case FWL_PARTSTATE_DTP_Normal: {
-    }
-    case FWL_PARTSTATE_DTP_Hovered: {
-    }
-    case FWL_PARTSTATE_DTP_Pressed: {
-      argbFill = 0xFF000000;
-      break;
-    }
-    case FWL_PARTSTATE_DTP_Disabled: {
-      argbFill = 0xFFF0F0F0;
-      break;
-    }
-  }
-  DrawArrow(pParams->m_pGraphics, &pParams->m_rtPart, FWLTHEME_DIRECTION_Down,
-            argbFill, bPressed, pMatrix);
-}
-#endif
+
 void CFWL_DateTimePickerTP::initThemeData() {
   uint32_t* pData = (uint32_t*)&m_pThemeData->BoxBkColor;
   *pData++ = 0;
diff --git a/xfa/fwl/theme/cfwl_monthcalendartp.cpp b/xfa/fwl/theme/cfwl_monthcalendartp.cpp
index 2d53080b37..154a6bdcea 100644
--- a/xfa/fwl/theme/cfwl_monthcalendartp.cpp
+++ b/xfa/fwl/theme/cfwl_monthcalendartp.cpp
@@ -101,23 +101,15 @@ FX_BOOL CFWL_MonthCalendarTP::DrawBackground(CFWL_ThemeBackground* pParams) {
       break;
     }
     case FWL_PART_MCD_LBtn: {
-#ifdef THEME_XPSimilar
       FWLTHEME_STATE eState = GetState(pParams->m_dwStates);
       DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
                    FWLTHEME_DIRECTION_Left, eState, &pParams->m_matrix);
-#else
-      DrawLButton(pParams, &pParams->m_matrix);
-#endif
       break;
     }
     case FWL_PART_MCD_RBtn: {
-#ifdef THEME_XPSimilar
       FWLTHEME_STATE eState = GetState(pParams->m_dwStates);
       DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart,
                    FWLTHEME_DIRECTION_Right, eState, &pParams->m_matrix);
-#else
-      DrawRButton(pParams, &pParams->m_matrix);
-#endif
       break;
     }
     case FWL_PART_MCD_HSeparator: {
diff --git a/xfa/fwl/theme/cfwl_scrollbartp.cpp b/xfa/fwl/theme/cfwl_scrollbartp.cpp
index c6a14f8e94..5db0559195 100644
--- a/xfa/fwl/theme/cfwl_scrollbartp.cpp
+++ b/xfa/fwl/theme/cfwl_scrollbartp.cpp
@@ -97,7 +97,7 @@ FX_BOOL CFWL_ScrollBarTP::DrawBackground(CFWL_ThemeBackground* pParams) {
   }
   return TRUE;
 }
-#ifdef THEME_XPSimilar
+
 void CFWL_ScrollBarTP::DrawThumbBtn(CFX_Graphics* pGraphics,
                                     const CFX_RectF* pRect,
                                     FX_BOOL bVert,
@@ -266,75 +266,7 @@ void CFWL_ScrollBarTP::DrawMaxMinBtn(CFX_Graphics* pGraphics,
   rtArrowBtn.Deflate(1, 1, 1, 1);
   DrawArrowBtn(pGraphics, &rtArrowBtn, eDict, eState, pMatrix);
 }
-#else
-void CFWL_ScrollBarTP::DrawThumbBtn(CFX_Graphics* pGraphics,
-                                    const CFX_RectF* pRect,
-                                    FX_BOOL bVert,
-                                    FWLTHEME_STATE eState,
-                                    FX_BOOL bPawButton,
-                                    CFX_Matrix* pMatrix) {
-  if (pRect->IsEmpty()) {
-    return;
-  }
-  CFX_RectF rtThumb(*pRect);
-  FX_FLOAT fWidth = 2;
-  Draw3DRect(pGraphics, FWLTHEME_EDGE_Raised, fWidth, pRect,
-             FWLTHEME_COLOR_EDGELT1, FWLTHEME_COLOR_EDGELT2,
-             FWLTHEME_COLOR_EDGERB1, FWLTHEME_COLOR_EDGERB2, pMatrix);
-  CFX_Path path;
-  path.Create();
-  path.AddRectangle(pRect->left + fWidth, pRect->top + fWidth,
-                    pRect->width - 2 * fWidth, pRect->height - 2 * fWidth);
-  pGraphics->SaveGraphState();
-  CFX_Color crFill(FWLTHEME_COLOR_Background);
-  pGraphics->SetFillColor(&crFill);
-  pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
-  pGraphics->RestoreGraphState();
-}
-void CFWL_ScrollBarTP::DrawTrack(CFX_Graphics* pGraphics,
-                                 const CFX_RectF* pRect,
-                                 FX_BOOL bVert,
-                                 FWLTHEME_STATE eState,
-                                 FX_BOOL bLowerTrack,
-                                 CFX_Matrix* pMatrix) {
-  if (pRect->IsEmpty()) {
-    return;
-  }
-  CFX_Path path;
-  path.Create();
-  path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
-  pGraphics->SaveGraphState();
-  CFX_Color clrFill(0xFFF0F0F0);
-  pGraphics->SetFillColor(&clrFill);
-  pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
-  pGraphics->RestoreGraphState();
-}
-void CFWL_ScrollBarTP::DrawMaxMinBtn(CFX_Graphics* pGraphics,
-                                     const CFX_RectF* pRect,
-                                     FWLTHEME_DIRECTION eDict,
-                                     FWLTHEME_STATE eState,
-                                     CFX_Matrix* pMatrix) {
-  CFX_RectF rtThumb(*pRect);
-  FX_FLOAT fWidth = eState == FWLTHEME_STATE_Pressed ? 1.0f : 2.0f;
-  FWLTHEME_EDGE eType = eState == FWLTHEME_STATE_Pressed ? FWLTHEME_EDGE_Flat
-                                                         : FWLTHEME_EDGE_Raised;
-  Draw3DRect(pGraphics, eType, fWidth, pRect, FWLTHEME_COLOR_EDGELT1,
-             FWLTHEME_COLOR_EDGELT2, FWLTHEME_COLOR_EDGERB1,
-             FWLTHEME_COLOR_EDGERB2, pMatrix);
-  CFX_Path path;
-  path.Create();
-  path.AddRectangle(pRect->left + fWidth, pRect->top + fWidth,
-                    pRect->width - 2 * fWidth, pRect->height - 2 * fWidth);
-  pGraphics->SaveGraphState();
-  CFX_Color crFill(FWLTHEME_COLOR_Background);
-  pGraphics->SetFillColor(&crFill);
-  pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
-  pGraphics->RestoreGraphState();
-  DrawArrow(pGraphics, pRect, eDict,
-            eState == FWLTHEME_STATE_Disabale ? 0xFFA0A0A0 : 0xFF000000,
-            eState == FWLTHEME_STATE_Pressed, pMatrix);
-}
-#endif
+
 void CFWL_ScrollBarTP::SetThemeData(uint32_t dwID) {
   m_pThemeData->clrPawColorLight[3] = ArgbEncode(0xff, 208, 223, 172);
   m_pThemeData->clrPawColorDark[3] = ArgbEncode(0xff, 140, 157, 115);
diff --git a/xfa/fwl/theme/cfwl_utils.h b/xfa/fwl/theme/cfwl_utils.h
index d530b7631b..f2aa381d63 100644
--- a/xfa/fwl/theme/cfwl_utils.h
+++ b/xfa/fwl/theme/cfwl_utils.h
@@ -9,46 +9,28 @@
 
 #include "core/fxcrt/include/fx_system.h"
 
-#define THEME_XPSimilar
 enum FWLTHEME_EDGE {
   FWLTHEME_EDGE_Flat = 0,
   FWLTHEME_EDGE_Raised,
   FWLTHEME_EDGE_Sunken
 };
+
 enum FWLTHEME_STATE {
   FWLTHEME_STATE_Normal = 1,
   FWLTHEME_STATE_Hover,
   FWLTHEME_STATE_Pressed,
   FWLTHEME_STATE_Disabale
 };
+
 enum FWLTHEME_DIRECTION {
   FWLTHEME_DIRECTION_Up = 0,
   FWLTHEME_DIRECTION_Down,
   FWLTHEME_DIRECTION_Left,
   FWLTHEME_DIRECTION_Right
 };
-struct FWLCOLOR {
-  union {
-    uint32_t color;
-    struct {
-      uint8_t b;
-      uint8_t g;
-      uint8_t r;
-      uint8_t a;
-    };
-  };
 
-  FWLCOLOR() : color(0) {}
-  FWLCOLOR(uint32_t c) : color(c) {}
-  FWLCOLOR(const FWLCOLOR& c) : color(c.color) {}
-
-  bool operator==(const FWLCOLOR& frColor) { return color == frColor.color; }
-  operator uint32_t() { return color; }
-};
 #define FWLTHEME_BEZIER FX_BEZIER
 #define FWLTHEME_PI FX_PI
-#define FWLTHEME_PI_2_1 (FX_PI / 2.0f)
-#define FWLTHEME_PI_2_3 (3.0f * FX_PI / 2.0f)
 #define FWLTHEME_COLOR_EDGELT1 (ArgbEncode(255, 172, 168, 153))
 #define FWLTHEME_COLOR_EDGELT2 (ArgbEncode(255, 113, 111, 100))
 #define FWLTHEME_COLOR_EDGERB1 (ArgbEncode(255, 241, 239, 226))
@@ -56,11 +38,7 @@ struct FWLCOLOR {
 #define FWLTHEME_COLOR_Background (ArgbEncode(255, 236, 233, 216))
 #define FWLTHEME_COLOR_BKSelected (ArgbEncode(255, 153, 193, 218))
 #define FWLTHEME_COLOR_Green_BKSelected (ArgbEncode(255, 147, 160, 112))
-#ifdef THEME_XPSimilar
 #define FWLTHEME_CAPACITY_EdgeFlat 2.0f
-#else
-#define FWLTHEME_CAPACITY_EdgeFlat 0.0f
-#endif
 #define FWLTHEME_CAPACITY_EdgeRaised 2.0f
 #define FWLTHEME_CAPACITY_EdgeSunken 2.0f
 #define FWLTHEME_CAPACITY_FontSize 12.0f
diff --git a/xfa/fwl/theme/cfwl_widgettp.cpp b/xfa/fwl/theme/cfwl_widgettp.cpp
index 05263f17fd..9635ae8c4f 100644
--- a/xfa/fwl/theme/cfwl_widgettp.cpp
+++ b/xfa/fwl/theme/cfwl_widgettp.cpp
@@ -220,7 +220,7 @@ FX_ERR CFWL_WidgetTP::FinalizeTTO() {
   }
   return FWL_ERR_Succeeded;
 }
-#ifdef THEME_XPSimilar
+
 void CFWL_WidgetTP::DrawEdge(CFX_Graphics* pGraphics,
                              uint32_t dwStyles,
                              const CFX_RectF* pRect,
@@ -247,34 +247,7 @@ void CFWL_WidgetTP::DrawEdge(CFX_Graphics* pGraphics,
   pGraphics->StrokePath(&path, pMatrix);
   pGraphics->RestoreGraphState();
 }
-#else
-void CFWL_WidgetTP::DrawEdge(CFX_Graphics* pGraphics,
-                             uint32_t dwStyles,
-                             const CFX_RectF* pRect,
-                             CFX_Matrix* pMatrix) {
-  if (!pGraphics)
-    return;
-  if (!pRect)
-    return;
-  FWLTHEME_EDGE eType;
-  FX_FLOAT fWidth;
-  switch (dwStyles & FWL_WGTSTYLE_EdgeMask) {
-    case FWL_WGTSTYLE_EdgeRaised: {
-      eType = FWLTHEME_EDGE_Raised, fWidth = FWLTHEME_CAPACITY_EdgeRaised;
-      break;
-    }
-    case FWL_WGTSTYLE_EdgeSunken: {
-      eType = FWLTHEME_EDGE_Sunken, fWidth = FWLTHEME_CAPACITY_EdgeSunken;
-      break;
-    }
-    case FWL_WGTSTYLE_EdgeFlat:
-    default: { return; }
-  }
-  Draw3DRect(pGraphics, eType, fWidth, pRect, FWLTHEME_COLOR_EDGELT1,
-             FWLTHEME_COLOR_EDGELT2, FWLTHEME_COLOR_EDGERB1,
-             FWLTHEME_COLOR_EDGERB2, pMatrix);
-}
-#endif
+
 void CFWL_WidgetTP::Draw3DRect(CFX_Graphics* pGraphics,
                                FWLTHEME_EDGE eType,
                                FX_FLOAT fWidth,
@@ -674,21 +647,6 @@ void CFWL_WidgetTP::DrawArrowBtn(CFX_Graphics* pGraphics,
       CFWL_ArrowData::GetInstance()->m_pColorData;
   DrawArrow(pGraphics, pRect, eDict, pColorData->clrSign[eState - 1], pMatrix);
 }
-FWLCOLOR CFWL_WidgetTP::BlendColor(FWLCOLOR srcColor,
-                                   FWLCOLOR renderColor,
-                                   uint8_t scale) {
-  FWLCOLOR dstColor;
-  uint8_t n = 255 - scale;
-  dstColor.a = (uint8_t)(
-      ((uint16_t)srcColor.a * n + (uint16_t)renderColor.a * scale) >> 8);
-  dstColor.r = (uint8_t)(
-      ((uint16_t)srcColor.r * n + (uint16_t)renderColor.r * scale) >> 8);
-  dstColor.g = (uint8_t)(
-      ((uint16_t)srcColor.g * n + (uint16_t)renderColor.g * scale) >> 8);
-  dstColor.b = (uint8_t)(
-      ((uint16_t)srcColor.b * n + (uint16_t)renderColor.b * scale) >> 8);
-  return dstColor;
-}
 CFWL_ArrowData::CFWL_ArrowData() : m_pColorData(NULL) {
   SetColorData(0);
 }
@@ -779,9 +737,7 @@ uint32_t FWL_GetThemeLayout(uint32_t dwThemeID) {
 uint32_t FWL_GetThemeColor(uint32_t dwThemeID) {
   return 0x0000ffff & dwThemeID;
 }
-uint32_t FWL_MakeThemeID(uint32_t dwLayout, uint32_t dwColor) {
-  return (dwLayout << 16) | (0x0000FFFF & dwColor);
-}
+
 CFWL_ArrowData* CFWL_ArrowData::m_pInstance = NULL;
 CFWL_ArrowData* CFWL_ArrowData::GetInstance() {
   if (!m_pInstance) {
diff --git a/xfa/fwl/theme/cfwl_widgettp.h b/xfa/fwl/theme/cfwl_widgettp.h
index 03d575a1d9..771278ef31 100644
--- a/xfa/fwl/theme/cfwl_widgettp.h
+++ b/xfa/fwl/theme/cfwl_widgettp.h
@@ -140,7 +140,6 @@ class CFWL_WidgetTP {
                     FWLTHEME_DIRECTION eDict,
                     FWLTHEME_STATE eState,
                     CFX_Matrix* pMatrix = NULL);
-  FWLCOLOR BlendColor(FWLCOLOR srcColor, FWLCOLOR renderColor, uint8_t scale);
   uint32_t m_dwRefCount;
   IFDE_TextOut* m_pTextOut;
   IFX_Font* m_pFDEFont;
@@ -154,7 +153,6 @@ FX_BOOL FWLTHEME_Init();
 void FWLTHEME_Release();
 uint32_t FWL_GetThemeLayout(uint32_t dwThemeID);
 uint32_t FWL_GetThemeColor(uint32_t dwThemeID);
-uint32_t FWL_MakeThemeID(uint32_t dwLayout, uint32_t dwColor);
 
 class CFWL_ArrowData {
  public: