Move CPWL_CREATPARAM to CPWL_Wnd::CreateParams

This nesting makes so much more sense when I read the code.
Fix member naming for this in CPWL_Wnd.
Pass in/out CreateParams arg as pointer.
Kill Reset() method, only called during destroy and nothing needs
explicit cleanup.

Change-Id: If50e403e11c131e7656da09c0cb36866223d64c6
Reviewed-on: https://pdfium-review.googlesource.com/14070
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/fpdfsdk/pwl/cpwl_scroll_bar.cpp b/fpdfsdk/pwl/cpwl_scroll_bar.cpp
index ea38b0f591..15247293a0 100644
--- a/fpdfsdk/pwl/cpwl_scroll_bar.cpp
+++ b/fpdfsdk/pwl/cpwl_scroll_bar.cpp
@@ -131,8 +131,8 @@ CFX_ByteString CPWL_SBButton::GetClassName() const {
   return "CPWL_SBButton";
 }
 
-void CPWL_SBButton::OnCreate(PWL_CREATEPARAM& cp) {
-  cp.eCursorType = FXCT_ARROW;
+void CPWL_SBButton::OnCreate(CreateParams* pParamsToAdjust) {
+  pParamsToAdjust->eCursorType = FXCT_ARROW;
 }
 
 void CPWL_SBButton::DrawThisAppearance(CFX_RenderDevice* pDevice,
@@ -329,8 +329,8 @@ CFX_ByteString CPWL_ScrollBar::GetClassName() const {
   return "CPWL_ScrollBar";
 }
 
-void CPWL_ScrollBar::OnCreate(PWL_CREATEPARAM& cp) {
-  cp.eCursorType = FXCT_ARROW;
+void CPWL_ScrollBar::OnCreate(CreateParams* pParamsToAdjust) {
+  pParamsToAdjust->eCursorType = FXCT_ARROW;
 }
 
 void CPWL_ScrollBar::OnDestroy() {
@@ -539,8 +539,8 @@ void CPWL_ScrollBar::NotifyMouseMove(CPWL_Wnd* child, const CFX_PointF& pos) {
     OnPosButtonMouseMove(pos);
 }
 
-void CPWL_ScrollBar::CreateButtons(const PWL_CREATEPARAM& cp) {
-  PWL_CREATEPARAM scp = cp;
+void CPWL_ScrollBar::CreateButtons(const CreateParams& cp) {
+  CreateParams scp = cp;
   scp.pParentWnd = this;
   scp.dwBorderWidth = 2;
   scp.nBorderStyle = BorderStyle::BEVELED;
@@ -863,7 +863,7 @@ float CPWL_ScrollBar::FaceToTrue(float fFace) {
   return fTrue;
 }
 
-void CPWL_ScrollBar::CreateChildWnd(const PWL_CREATEPARAM& cp) {
+void CPWL_ScrollBar::CreateChildWnd(const CreateParams& cp) {
   CreateButtons(cp);
 }