Fix final/protected conflicts.

Classes marked |final| should not have |protected| members. In turn,
"private field m_dwEncryptObjNum is not used" warning is produced.

Change-Id: I51a96aca5a5f499381a6764d892962f7f2dc0327
Reviewed-on: https://pdfium-review.googlesource.com/42611
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>

3 files changed, 6 insertions, 6 deletions

diff --git a/core/fxge/android/cfx_androidfontinfo.h b/core/fxge/android/cfx_androidfontinfo.h
index f671bfbbb7..86b0d34d62 100644
--- a/core/fxge/android/cfx_androidfontinfo.h
+++ b/core/fxge/android/cfx_androidfontinfo.h
@@ -37,7 +37,7 @@ class CFX_AndroidFontInfo final : public SystemFontInfoIface {
   bool GetFontCharset(void* hFont, int* charset) override;
   void DeleteFont(void* hFont) override;
 
- protected:
+ private:
   UnownedPtr<CFPF_SkiaFontMgr> m_pFontMgr;
 };
 
diff --git a/core/fxge/win32/cfx_windowsdib.h b/core/fxge/win32/cfx_windowsdib.h
index 4b7de7d5f9..edc1ed701c 100644
--- a/core/fxge/win32/cfx_windowsdib.h
+++ b/core/fxge/win32/cfx_windowsdib.h
@@ -42,7 +42,7 @@ class CFX_WindowsDIB final : public CFX_DIBitmap {
   void LoadFromDevice(HDC hDC, int left, int top);
   void SetToDevice(HDC hDC, int left, int top);
 
- protected:
+ private:
   CFX_WindowsDIB(HDC hDC, int width, int height);
   ~CFX_WindowsDIB() override;
 
diff --git a/core/fxge/win32/win32_int.h b/core/fxge/win32/win32_int.h
index 0bc68c46b9..7b4f9ab246 100644
--- a/core/fxge/win32/win32_int.h
+++ b/core/fxge/win32/win32_int.h
@@ -193,7 +193,7 @@ class CGdiDisplayDriver final : public CGdiDeviceDriver {
   explicit CGdiDisplayDriver(HDC hDC);
   ~CGdiDisplayDriver() override;
 
- protected:
+ private:
   bool GetDIBits(const RetainPtr<CFX_DIBitmap>& pBitmap,
                  int left,
                  int top) override;
@@ -234,7 +234,7 @@ class CGdiPrinterDriver final : public CGdiDeviceDriver {
   explicit CGdiPrinterDriver(HDC hDC);
   ~CGdiPrinterDriver() override;
 
- protected:
+ private:
   int GetDeviceCaps(int caps_id) const override;
   bool SetDIBits(const RetainPtr<CFX_DIBBase>& pBitmap,
                  uint32_t color,
@@ -274,7 +274,7 @@ class CPSPrinterDriver final : public RenderDeviceDriverIface {
   CPSPrinterDriver(HDC hDC, WindowsPrintMode mode, bool bCmykOutput);
   ~CPSPrinterDriver() override;
 
- protected:
+ private:
   // RenderDeviceDriverIface
   int GetDeviceCaps(int caps_id) const override;
   bool StartRendering() override;
@@ -339,7 +339,7 @@ class CTextOnlyPrinterDriver final : public RenderDeviceDriverIface {
   explicit CTextOnlyPrinterDriver(HDC hDC);
   ~CTextOnlyPrinterDriver() override;
 
- protected:
+ private:
   // RenderDeviceDriverIface
   int GetDeviceCaps(int caps_id) const override;
   void SaveState() override{};