Move xfa/fwl/core to xfa/fwl.

The core/ directory in FWL no-longer provides any context. This Cl moves all
of the core/ files up to the fwl/ folder.

As well, the CFWL_EvtFoo files are renamed CFWL_EventFoo and the CFWL_MsgFoo
files are renamed CFWL_MessageFoo. The event and message preceed the type in
order to keep the files sorted together and to make it clear that they're all
related.

Review-Url: https://codereview.chromium.org/2559173002

17 files changed, 95 insertions, 93 deletions

diff --git a/xfa/fxfa/app/xfa_ffapp.cpp b/xfa/fxfa/app/xfa_ffapp.cpp
index a0674b6522..4de5f70a6d 100644
--- a/xfa/fxfa/app/xfa_ffapp.cpp
+++ b/xfa/fxfa/app/xfa_ffapp.cpp
@@ -12,8 +12,8 @@
 #include <vector>
 
 #include "xfa/fgas/font/cfgas_fontmgr.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
-#include "xfa/fwl/core/cfwl_widgetmgr.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fxfa/app/xfa_fwladapter.h"
 #include "xfa/fxfa/app/xfa_fwltheme.h"
 #include "xfa/fxfa/xfa_ffdoc.h"
diff --git a/xfa/fxfa/app/xfa_ffbarcode.cpp b/xfa/fxfa/app/xfa_ffbarcode.cpp
index 6f83173b71..de0638fb13 100644
--- a/xfa/fxfa/app/xfa_ffbarcode.cpp
+++ b/xfa/fxfa/app/xfa_ffbarcode.cpp
@@ -7,9 +7,9 @@
 #include "xfa/fxfa/app/xfa_ffbarcode.h"
 
 #include "core/fxcrt/fx_ext.h"
-#include "xfa/fwl/core/cfwl_app.h"
-#include "xfa/fwl/core/cfwl_barcode.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_app.h"
+#include "xfa/fwl/cfwl_barcode.h"
+#include "xfa/fwl/cfwl_notedriver.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/app/xfa_fftextedit.h"
 #include "xfa/fxfa/app/xfa_fwladapter.h"
diff --git a/xfa/fxfa/app/xfa_ffcheckbutton.cpp b/xfa/fxfa/app/xfa_ffcheckbutton.cpp
index 47b628cdec..30ea09ff4d 100644
--- a/xfa/fxfa/app/xfa_ffcheckbutton.cpp
+++ b/xfa/fxfa/app/xfa_ffcheckbutton.cpp
@@ -6,10 +6,10 @@
 
 #include "xfa/fxfa/app/xfa_ffcheckbutton.h"
 
-#include "xfa/fwl/core/cfwl_checkbox.h"
-#include "xfa/fwl/core/cfwl_msgmouse.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
-#include "xfa/fwl/core/cfwl_widgetmgr.h"
+#include "xfa/fwl/cfwl_checkbox.h"
+#include "xfa/fwl/cfwl_messagemouse.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fxfa/app/xfa_ffexclgroup.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/xfa_ffapp.h"
@@ -246,7 +246,7 @@ bool CXFA_FFCheckButton::OnLButtonUp(uint32_t dwFlags,
     return false;
 
   SetButtonDown(false);
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonUp;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
diff --git a/xfa/fxfa/app/xfa_ffchoicelist.cpp b/xfa/fxfa/app/xfa_ffchoicelist.cpp
index e8c364a613..72284d6ef7 100644
--- a/xfa/fxfa/app/xfa_ffchoicelist.cpp
+++ b/xfa/fxfa/app/xfa_ffchoicelist.cpp
@@ -7,13 +7,13 @@
 #include "xfa/fxfa/app/xfa_ffchoicelist.h"
 
 #include "third_party/base/ptr_util.h"
-#include "xfa/fwl/core/cfwl_app.h"
-#include "xfa/fwl/core/cfwl_combobox.h"
-#include "xfa/fwl/core/cfwl_edit.h"
-#include "xfa/fwl/core/cfwl_evtselectchanged.h"
-#include "xfa/fwl/core/cfwl_listbox.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
-#include "xfa/fwl/core/cfwl_widgetproperties.h"
+#include "xfa/fwl/cfwl_app.h"
+#include "xfa/fwl/cfwl_combobox.h"
+#include "xfa/fwl/cfwl_edit.h"
+#include "xfa/fwl/cfwl_eventselectchanged.h"
+#include "xfa/fwl/cfwl_listbox.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_widgetproperties.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/app/xfa_fwladapter.h"
 #include "xfa/fxfa/cxfa_eventparam.h"
@@ -508,8 +508,8 @@ void CXFA_FFComboBox::OnProcessEvent(CFWL_Event* pEvent) {
   CXFA_FFField::OnProcessEvent(pEvent);
   switch (pEvent->GetType()) {
     case CFWL_Event::Type::SelectChanged: {
-      CFWL_EvtSelectChanged* postEvent =
-          static_cast<CFWL_EvtSelectChanged*>(pEvent);
+      CFWL_EventSelectChanged* postEvent =
+          static_cast<CFWL_EventSelectChanged*>(pEvent);
       OnSelectChanged(m_pNormalWidget, postEvent->bLButtonUp);
       break;
     }
diff --git a/xfa/fxfa/app/xfa_ffdoc.cpp b/xfa/fxfa/app/xfa_ffdoc.cpp
index 917c853991..516f3d7fa0 100644
--- a/xfa/fxfa/app/xfa_ffdoc.cpp
+++ b/xfa/fxfa/app/xfa_ffdoc.cpp
@@ -17,7 +17,7 @@
 #include "core/fxcrt/fx_ext.h"
 #include "core/fxcrt/fx_memory.h"
 #include "xfa/fde/xml/fde_xml_imp.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_notedriver.h"
 #include "xfa/fxfa/app/xfa_ffnotify.h"
 #include "xfa/fxfa/parser/cxfa_dataexporter.h"
 #include "xfa/fxfa/parser/cxfa_dataimporter.h"
diff --git a/xfa/fxfa/app/xfa_fffield.cpp b/xfa/fxfa/app/xfa_fffield.cpp
index 9b5504708f..68db2ba765 100644
--- a/xfa/fxfa/app/xfa_fffield.cpp
+++ b/xfa/fxfa/app/xfa_fffield.cpp
@@ -6,15 +6,15 @@
 
 #include "xfa/fxfa/app/xfa_fffield.h"
 
-#include "xfa/fwl/core/cfwl_edit.h"
-#include "xfa/fwl/core/cfwl_evtmouse.h"
-#include "xfa/fwl/core/cfwl_msgkey.h"
-#include "xfa/fwl/core/cfwl_msgkillfocus.h"
-#include "xfa/fwl/core/cfwl_msgmouse.h"
-#include "xfa/fwl/core/cfwl_msgmousewheel.h"
-#include "xfa/fwl/core/cfwl_msgsetfocus.h"
-#include "xfa/fwl/core/cfwl_picturebox.h"
-#include "xfa/fwl/core/cfwl_widgetmgr.h"
+#include "xfa/fwl/cfwl_edit.h"
+#include "xfa/fwl/cfwl_eventmouse.h"
+#include "xfa/fwl/cfwl_messagekey.h"
+#include "xfa/fwl/cfwl_messagekillfocus.h"
+#include "xfa/fwl/cfwl_messagemouse.h"
+#include "xfa/fwl/cfwl_messagemousewheel.h"
+#include "xfa/fwl/cfwl_messagesetfocus.h"
+#include "xfa/fwl/cfwl_picturebox.h"
+#include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fxfa/app/xfa_fwltheme.h"
 #include "xfa/fxfa/app/xfa_textlayout.h"
 #include "xfa/fxfa/xfa_ffapp.h"
@@ -349,7 +349,7 @@ bool CXFA_FFField::OnMouseEnter() {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::Enter;
   TranslateFWLMessage(&ms);
   return true;
@@ -358,7 +358,7 @@ bool CXFA_FFField::OnMouseExit() {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::Leave;
   TranslateFWLMessage(&ms);
   return true;
@@ -385,7 +385,7 @@ bool CXFA_FFField::OnLButtonDown(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
     return false;
   }
   SetButtonDown(true);
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonDown;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -402,7 +402,7 @@ bool CXFA_FFField::OnLButtonUp(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
     return false;
   }
   SetButtonDown(false);
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonUp;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -415,7 +415,7 @@ bool CXFA_FFField::OnLButtonDblClk(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonDblClk;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -428,7 +428,7 @@ bool CXFA_FFField::OnMouseMove(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::Move;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -444,7 +444,7 @@ bool CXFA_FFField::OnMouseWheel(uint32_t dwFlags,
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouseWheel ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouseWheel ms(nullptr, m_pNormalWidget);
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
   ms.m_fy = fy;
@@ -467,7 +467,7 @@ bool CXFA_FFField::OnRButtonDown(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
   }
   SetButtonDown(true);
 
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::RightButtonDown;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -484,7 +484,7 @@ bool CXFA_FFField::OnRButtonUp(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
     return false;
   }
   SetButtonDown(false);
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::RightButtonUp;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -497,7 +497,7 @@ bool CXFA_FFField::OnRButtonDblClk(uint32_t dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::RightButtonDblClk;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -512,7 +512,7 @@ bool CXFA_FFField::OnSetFocus(CXFA_FFWidget* pOldWidget) {
   if (!m_pNormalWidget) {
     return false;
   }
-  CFWL_MsgSetFocus ms(nullptr, m_pNormalWidget);
+  CFWL_MessageSetFocus ms(nullptr, m_pNormalWidget);
   TranslateFWLMessage(&ms);
   m_dwStatus |= XFA_WidgetStatus_Focused;
   AddInvalidateRect();
@@ -522,7 +522,7 @@ bool CXFA_FFField::OnKillFocus(CXFA_FFWidget* pNewWidget) {
   if (!m_pNormalWidget) {
     return CXFA_FFWidget::OnKillFocus(pNewWidget);
   }
-  CFWL_MsgKillFocus ms(nullptr, m_pNormalWidget);
+  CFWL_MessageKillFocus ms(nullptr, m_pNormalWidget);
   TranslateFWLMessage(&ms);
   m_dwStatus &= ~XFA_WidgetStatus_Focused;
   AddInvalidateRect();
@@ -533,7 +533,7 @@ bool CXFA_FFField::OnKeyDown(uint32_t dwKeyCode, uint32_t dwFlags) {
   if (!m_pNormalWidget || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) {
     return false;
   }
-  CFWL_MsgKey ms(nullptr, m_pNormalWidget);
+  CFWL_MessageKey ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_KeyCommand::KeyDown;
   ms.m_dwFlags = dwFlags;
   ms.m_dwKeyCode = dwKeyCode;
@@ -544,7 +544,7 @@ bool CXFA_FFField::OnKeyUp(uint32_t dwKeyCode, uint32_t dwFlags) {
   if (!m_pNormalWidget || !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) {
     return false;
   }
-  CFWL_MsgKey ms(nullptr, m_pNormalWidget);
+  CFWL_MessageKey ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_KeyCommand::KeyUp;
   ms.m_dwFlags = dwFlags;
   ms.m_dwKeyCode = dwKeyCode;
@@ -564,7 +564,7 @@ bool CXFA_FFField::OnChar(uint32_t dwChar, uint32_t dwFlags) {
   if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) {
     return false;
   }
-  CFWL_MsgKey ms(nullptr, m_pNormalWidget);
+  CFWL_MessageKey ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_KeyCommand::Char;
   ms.m_dwFlags = dwFlags;
   ms.m_dwKeyCode = dwChar;
@@ -757,7 +757,7 @@ void CXFA_FFField::OnProcessMessage(CFWL_Message* pMessage) {}
 void CXFA_FFField::OnProcessEvent(CFWL_Event* pEvent) {
   switch (pEvent->GetType()) {
     case CFWL_Event::Type::Mouse: {
-      CFWL_EvtMouse* event = (CFWL_EvtMouse*)pEvent;
+      CFWL_EventMouse* event = (CFWL_EventMouse*)pEvent;
       if (event->m_dwCmd == FWL_MouseCommand::Enter) {
         CXFA_EventParam eParam;
         eParam.m_eType = XFA_EVENT_MouseEnter;
diff --git a/xfa/fxfa/app/xfa_fffield.h b/xfa/fxfa/app/xfa_fffield.h
index 17d33da754..6b4c92ae1d 100644
--- a/xfa/fxfa/app/xfa_fffield.h
+++ b/xfa/fxfa/app/xfa_fffield.h
@@ -7,8 +7,8 @@
 #ifndef XFA_FXFA_APP_XFA_FFFIELD_H_
 #define XFA_FXFA_APP_XFA_FFFIELD_H_
 
-#include "xfa/fwl/core/cfwl_widget.h"
-#include "xfa/fwl/core/ifwl_widgetdelegate.h"
+#include "xfa/fwl/cfwl_widget.h"
+#include "xfa/fwl/ifwl_widgetdelegate.h"
 #include "xfa/fxfa/xfa_ffpageview.h"
 #include "xfa/fxfa/xfa_ffwidget.h"
 
diff --git a/xfa/fxfa/app/xfa_ffimageedit.cpp b/xfa/fxfa/app/xfa_ffimageedit.cpp
index 8ee6510b2d..04ad313a27 100644
--- a/xfa/fxfa/app/xfa_ffimageedit.cpp
+++ b/xfa/fxfa/app/xfa_ffimageedit.cpp
@@ -6,10 +6,10 @@
 
 #include "xfa/fxfa/app/xfa_ffimageedit.h"
 
-#include "xfa/fwl/core/cfwl_app.h"
-#include "xfa/fwl/core/cfwl_msgmouse.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
-#include "xfa/fwl/core/cfwl_picturebox.h"
+#include "xfa/fwl/cfwl_app.h"
+#include "xfa/fwl/cfwl_messagemouse.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_picturebox.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/xfa_ffdoc.h"
 #include "xfa/fxfa/xfa_ffdocview.h"
@@ -93,7 +93,7 @@ bool CXFA_FFImageEdit::OnLButtonDown(uint32_t dwFlags,
 
   SetButtonDown(true);
 
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonDown;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
diff --git a/xfa/fxfa/app/xfa_ffpushbutton.cpp b/xfa/fxfa/app/xfa_ffpushbutton.cpp
index a2b11e89ae..c12aa48d1a 100644
--- a/xfa/fxfa/app/xfa_ffpushbutton.cpp
+++ b/xfa/fxfa/app/xfa_ffpushbutton.cpp
@@ -6,9 +6,9 @@
 
 #include "xfa/fxfa/app/xfa_ffpushbutton.h"
 
-#include "xfa/fwl/core/cfwl_notedriver.h"
-#include "xfa/fwl/core/cfwl_pushbutton.h"
-#include "xfa/fwl/core/cfwl_widgetmgr.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_pushbutton.h"
+#include "xfa/fwl/cfwl_widgetmgr.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/app/xfa_ffwidgetacc.h"
 #include "xfa/fxfa/app/xfa_textlayout.h"
diff --git a/xfa/fxfa/app/xfa_fftext.cpp b/xfa/fxfa/app/xfa_fftext.cpp
index c7e4f04d3c..cc7b65cabc 100644
--- a/xfa/fxfa/app/xfa_fftext.cpp
+++ b/xfa/fxfa/app/xfa_fftext.cpp
@@ -6,8 +6,8 @@
 
 #include "xfa/fxfa/app/xfa_fftext.h"
 
-#include "xfa/fwl/core/fwl_widgetdef.h"
-#include "xfa/fwl/core/fwl_widgethit.h"
+#include "xfa/fwl/fwl_widgetdef.h"
+#include "xfa/fwl/fwl_widgethit.h"
 #include "xfa/fxfa/app/xfa_ffdraw.h"
 #include "xfa/fxfa/app/xfa_textlayout.h"
 #include "xfa/fxfa/xfa_ffapp.h"
diff --git a/xfa/fxfa/app/xfa_fftextedit.cpp b/xfa/fxfa/app/xfa_fftextedit.cpp
index a678a20f6c..50b087315d 100644
--- a/xfa/fxfa/app/xfa_fftextedit.cpp
+++ b/xfa/fxfa/app/xfa_fftextedit.cpp
@@ -8,16 +8,16 @@
 
 #include <vector>
 
-#include "xfa/fwl/core/cfwl_datetimepicker.h"
-#include "xfa/fwl/core/cfwl_edit.h"
-#include "xfa/fwl/core/cfwl_evtcheckword.h"
-#include "xfa/fwl/core/cfwl_evtselectchanged.h"
-#include "xfa/fwl/core/cfwl_evttextchanged.h"
-#include "xfa/fwl/core/cfwl_evtvalidate.h"
-#include "xfa/fwl/core/cfwl_msgkillfocus.h"
-#include "xfa/fwl/core/cfwl_msgmouse.h"
-#include "xfa/fwl/core/cfwl_msgsetfocus.h"
-#include "xfa/fwl/core/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_datetimepicker.h"
+#include "xfa/fwl/cfwl_edit.h"
+#include "xfa/fwl/cfwl_eventcheckword.h"
+#include "xfa/fwl/cfwl_eventselectchanged.h"
+#include "xfa/fwl/cfwl_eventtextchanged.h"
+#include "xfa/fwl/cfwl_eventvalidate.h"
+#include "xfa/fwl/cfwl_messagekillfocus.h"
+#include "xfa/fwl/cfwl_messagemouse.h"
+#include "xfa/fwl/cfwl_messagesetfocus.h"
+#include "xfa/fwl/cfwl_notedriver.h"
 #include "xfa/fxfa/app/xfa_fffield.h"
 #include "xfa/fxfa/app/xfa_fwladapter.h"
 #include "xfa/fxfa/app/xfa_textlayout.h"
@@ -117,7 +117,7 @@ bool CXFA_FFTextEdit::OnLButtonDown(uint32_t dwFlags,
     AddInvalidateRect();
   }
   SetButtonDown(true);
-  CFWL_MsgMouse ms(nullptr, m_pNormalWidget);
+  CFWL_MessageMouse ms(nullptr, m_pNormalWidget);
   ms.m_dwCmd = FWL_MouseCommand::LeftButtonDown;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -141,7 +141,7 @@ bool CXFA_FFTextEdit::OnRButtonDown(uint32_t dwFlags,
     AddInvalidateRect();
   }
   SetButtonDown(true);
-  CFWL_MsgMouse ms(nullptr, nullptr);
+  CFWL_MessageMouse ms(nullptr, nullptr);
   ms.m_dwCmd = FWL_MouseCommand::RightButtonDown;
   ms.m_dwFlags = dwFlags;
   ms.m_fx = fx;
@@ -165,12 +165,12 @@ bool CXFA_FFTextEdit::OnSetFocus(CXFA_FFWidget* pOldWidget) {
     AddInvalidateRect();
   }
   CXFA_FFWidget::OnSetFocus(pOldWidget);
-  CFWL_MsgSetFocus ms(nullptr, m_pNormalWidget);
+  CFWL_MessageSetFocus ms(nullptr, m_pNormalWidget);
   TranslateFWLMessage(&ms);
   return true;
 }
 bool CXFA_FFTextEdit::OnKillFocus(CXFA_FFWidget* pNewWidget) {
-  CFWL_MsgKillFocus ms(nullptr, m_pNormalWidget);
+  CFWL_MessageKillFocus ms(nullptr, m_pNormalWidget);
   TranslateFWLMessage(&ms);
   m_dwStatus &= ~XFA_WidgetStatus_Focused;
   SetEditScrollOffset();
@@ -335,7 +335,8 @@ void CXFA_FFTextEdit::OnProcessEvent(CFWL_Event* pEvent) {
   CXFA_FFField::OnProcessEvent(pEvent);
   switch (pEvent->GetType()) {
     case CFWL_Event::Type::TextChanged: {
-      CFWL_EvtTextChanged* event = static_cast<CFWL_EvtTextChanged*>(pEvent);
+      CFWL_EventTextChanged* event =
+          static_cast<CFWL_EventTextChanged*>(pEvent);
       CFX_WideString wsChange;
       OnTextChanged(m_pNormalWidget, wsChange, event->wsPrevText);
       break;
@@ -346,7 +347,7 @@ void CXFA_FFTextEdit::OnProcessEvent(CFWL_Event* pEvent) {
     }
     case CFWL_Event::Type::CheckWord: {
       CFX_WideString wstr(L"FWL_EVENT_DTP_SelectChanged");
-      CFWL_EvtCheckWord* event = static_cast<CFWL_EvtCheckWord*>(pEvent);
+      CFWL_EventCheckWord* event = static_cast<CFWL_EventCheckWord*>(pEvent);
       event->bCheckWord = CheckWord(event->bsWord.AsStringC());
       break;
     }
@@ -414,7 +415,7 @@ void CXFA_FFNumericEdit::UpdateWidgetProperty() {
 
 void CXFA_FFNumericEdit::OnProcessEvent(CFWL_Event* pEvent) {
   if (pEvent->GetType() == CFWL_Event::Type::Validate) {
-    CFWL_EvtValidate* event = static_cast<CFWL_EvtValidate*>(pEvent);
+    CFWL_EventValidate* event = static_cast<CFWL_EventValidate*>(pEvent);
     event->bValidate = OnValidate(m_pNormalWidget, event->wsInsert);
     return;
   }
@@ -679,7 +680,8 @@ void CXFA_FFDateTimeEdit::OnSelectChanged(CFWL_Widget* pWidget,
 
 void CXFA_FFDateTimeEdit::OnProcessEvent(CFWL_Event* pEvent) {
   if (pEvent->GetType() == CFWL_Event::Type::SelectChanged) {
-    CFWL_EvtSelectChanged* event = static_cast<CFWL_EvtSelectChanged*>(pEvent);
+    CFWL_EventSelectChanged* event =
+        static_cast<CFWL_EventSelectChanged*>(pEvent);
     OnSelectChanged(m_pNormalWidget, event->iYear, event->iMonth, event->iDay);
     return;
   }
diff --git a/xfa/fxfa/app/xfa_ffwidget.cpp b/xfa/fxfa/app/xfa_ffwidget.cpp
index 99333ba1dd..f46c6a0381 100644
--- a/xfa/fxfa/app/xfa_ffwidget.cpp
+++ b/xfa/fxfa/app/xfa_ffwidget.cpp
@@ -17,7 +17,7 @@
 #include "core/fxge/cfx_gemodule.h"
 #include "core/fxge/cfx_pathdata.h"
 #include "core/fxge/cfx_renderdevice.h"
-#include "xfa/fwl/core/fwl_widgethit.h"
+#include "xfa/fwl/fwl_widgethit.h"
 #include "xfa/fxfa/app/xfa_textlayout.h"
 #include "xfa/fxfa/cxfa_eventparam.h"
 #include "xfa/fxfa/fxfa_widget.h"
diff --git a/xfa/fxfa/app/xfa_fwladapter.h b/xfa/fxfa/app/xfa_fwladapter.h
index 3aaa04e513..11181ddf36 100644
--- a/xfa/fxfa/app/xfa_fwladapter.h
+++ b/xfa/fxfa/app/xfa_fwladapter.h
@@ -9,7 +9,7 @@
 
 #include "core/fxcrt/fx_coordinates.h"
 #include "core/fxcrt/fx_system.h"
-#include "xfa/fwl/core/fwl_error.h"
+#include "xfa/fwl/fwl_error.h"
 
 class CFWL_Widget;
 
diff --git a/xfa/fxfa/app/xfa_fwltheme.cpp b/xfa/fxfa/app/xfa_fwltheme.cpp
index 0222ddd7f7..2ca6237109 100644
--- a/xfa/fxfa/app/xfa_fwltheme.cpp
+++ b/xfa/fxfa/app/xfa_fwltheme.cpp
@@ -9,19 +9,19 @@
 #include "xfa/fde/tto/fde_textout.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
 #include "xfa/fgas/font/cfgas_gefont.h"
-#include "xfa/fwl/core/cfwl_barcode.h"
-#include "xfa/fwl/core/cfwl_caret.h"
-#include "xfa/fwl/core/cfwl_checkbox.h"
-#include "xfa/fwl/core/cfwl_combobox.h"
-#include "xfa/fwl/core/cfwl_datetimepicker.h"
-#include "xfa/fwl/core/cfwl_edit.h"
-#include "xfa/fwl/core/cfwl_listbox.h"
-#include "xfa/fwl/core/cfwl_monthcalendar.h"
-#include "xfa/fwl/core/cfwl_picturebox.h"
-#include "xfa/fwl/core/cfwl_pushbutton.h"
-#include "xfa/fwl/core/cfwl_scrollbar.h"
-#include "xfa/fwl/core/cfwl_themebackground.h"
-#include "xfa/fwl/core/cfwl_themetext.h"
+#include "xfa/fwl/cfwl_barcode.h"
+#include "xfa/fwl/cfwl_caret.h"
+#include "xfa/fwl/cfwl_checkbox.h"
+#include "xfa/fwl/cfwl_combobox.h"
+#include "xfa/fwl/cfwl_datetimepicker.h"
+#include "xfa/fwl/cfwl_edit.h"
+#include "xfa/fwl/cfwl_listbox.h"
+#include "xfa/fwl/cfwl_monthcalendar.h"
+#include "xfa/fwl/cfwl_picturebox.h"
+#include "xfa/fwl/cfwl_pushbutton.h"
+#include "xfa/fwl/cfwl_scrollbar.h"
+#include "xfa/fwl/cfwl_themebackground.h"
+#include "xfa/fwl/cfwl_themetext.h"
 #include "xfa/fxfa/xfa_ffapp.h"
 #include "xfa/fxfa/xfa_ffwidget.h"
 #include "xfa/fxgraphics/cfx_color.h"
diff --git a/xfa/fxfa/app/xfa_fwltheme.h b/xfa/fxfa/app/xfa_fwltheme.h
index 257995094a..98fd74c315 100644
--- a/xfa/fxfa/app/xfa_fwltheme.h
+++ b/xfa/fxfa/app/xfa_fwltheme.h
@@ -9,7 +9,7 @@
 
 #include <memory>
 
-#include "xfa/fwl/core/ifwl_themeprovider.h"
+#include "xfa/fwl/ifwl_themeprovider.h"
 #include "xfa/fwl/theme/cfwl_barcodetp.h"
 #include "xfa/fwl/theme/cfwl_carettp.h"
 #include "xfa/fwl/theme/cfwl_checkboxtp.h"
diff --git a/xfa/fxfa/xfa_ffapp.h b/xfa/fxfa/xfa_ffapp.h
index 5883be2279..bc6e948ebf 100644
--- a/xfa/fxfa/xfa_ffapp.h
+++ b/xfa/fxfa/xfa_ffapp.h
@@ -14,7 +14,7 @@
 #include "core/fpdfapi/parser/cpdf_stream_acc.h"
 #include "core/fxcrt/cfx_retain_ptr.h"
 #include "xfa/fgas/font/cfgas_fontmgr.h"
-#include "xfa/fwl/core/cfwl_app.h"
+#include "xfa/fwl/cfwl_app.h"
 #include "xfa/fxfa/fxfa.h"
 
 class CXFA_DefFontMgr;
diff --git a/xfa/fxfa/xfa_ffwidget.h b/xfa/fxfa/xfa_ffwidget.h
index 031c35ba2b..f4ef8ce97b 100644
--- a/xfa/fxfa/xfa_ffwidget.h
+++ b/xfa/fxfa/xfa_ffwidget.h
@@ -11,7 +11,7 @@
 
 #include "core/fxcodec/fx_codec_def.h"
 #include "core/fxge/cfx_graphstatedata.h"
-#include "xfa/fwl/core/cfwl_app.h"
+#include "xfa/fwl/cfwl_app.h"
 #include "xfa/fxfa/fxfa.h"
 #include "xfa/fxfa/parser/cxfa_contentlayoutitem.h"