Change func(void) to func()

core/fxge/win32/fx_win32_gdipext.cpp

 // 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 "core/fxge/include/fx_ge.h"
 
 #if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN64_DESKTOP_
 #include <windows.h>
@@ skipping 1256 matching lines @@
   HRESULT STDMETHODCALLTYPE QueryInterface(REFIID iid,
                                            void** ppvObject) override {
     if (iid == __uuidof(IUnknown) || iid == __uuidof(IStream) ||
         iid == __uuidof(ISequentialStream)) {
       *ppvObject = static_cast<IStream*>(this);
       AddRef();
       return S_OK;
     }
     return E_NOINTERFACE;
   }
-  ULONG STDMETHODCALLTYPE AddRef(void) override {
+  ULONG STDMETHODCALLTYPE AddRef() override {
     return (ULONG)InterlockedIncrement(&m_RefCount);
   }
-  ULONG STDMETHODCALLTYPE Release(void) override {
+  ULONG STDMETHODCALLTYPE Release() override {
     ULONG res = (ULONG)InterlockedDecrement(&m_RefCount);
     if (res == 0) {
       delete this;
     }
     return res;
   }
 
   // ISequentialStream
   HRESULT STDMETHODCALLTYPE Read(void* Output,
                                  ULONG cb,
@@ skipping 35 matching lines @@
   HRESULT STDMETHODCALLTYPE SetSize(ULARGE_INTEGER) override {
     return E_NOTIMPL;
   }
   HRESULT STDMETHODCALLTYPE CopyTo(IStream*,
                                    ULARGE_INTEGER,
                                    ULARGE_INTEGER*,
                                    ULARGE_INTEGER*) override {
     return E_NOTIMPL;
   }
   HRESULT STDMETHODCALLTYPE Commit(DWORD) override { return E_NOTIMPL; }
-  HRESULT STDMETHODCALLTYPE Revert(void) override { return E_NOTIMPL; }
+  HRESULT STDMETHODCALLTYPE Revert() override { return E_NOTIMPL; }
   HRESULT STDMETHODCALLTYPE LockRegion(ULARGE_INTEGER,
                                        ULARGE_INTEGER,
                                        DWORD) override {
     return E_NOTIMPL;
   }
   HRESULT STDMETHODCALLTYPE UnlockRegion(ULARGE_INTEGER,
                                          ULARGE_INTEGER,
                                          DWORD) override {
     return E_NOTIMPL;
   }
@@ skipping 168 matching lines @@
                    dest_pitch);
     }
   }
   CFX_DIBitmap* pDIBitmap = _FX_WindowsDIB_LoadFromBuf(
       pInfo->pbmi, pData, pInfo->pbmi->bmiHeader.biBitCount == 32);
   FX_Free(pData);
   FreeDIBitmap(pInfo);
   return pDIBitmap;
 }
 #endif