Remove checks in fxge/{apple,win32,skia,dib} now that FX_NEW cant return 0

core/src/fxge/win32/fx_win32_device.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 "../../../include/fxge/fx_ge.h"
 #if _FX_OS_ == _FX_WIN32_DESKTOP_ || _FX_OS_ == _FX_WIN64_
 #include "../../../include/fxge/fx_ge_win32.h"
 #include <crtdbg.h>
@@ skipping 375 matching lines @@
 {
     TEXTMETRIC tm;
     HFONT hOldFont = (HFONT)::SelectObject(m_hDC, (HFONT)hFont);
     ::GetTextMetrics(m_hDC, &tm);
     ::SelectObject(m_hDC, hOldFont);
     charset = tm.tmCharSet;
     return TRUE;
 }
 IFX_SystemFontInfo* IFX_SystemFontInfo::CreateDefault()
 {
-    return FX_NEW CWin32FontInfo;
+    return new CWin32FontInfo;
 }
 void CFX_GEModule::InitPlatform()
 {
-    CWin32Platform* pPlatformData = FX_NEW CWin32Platform;
-    if (!pPlatformData) {
-        return;
-    }
+    CWin32Platform* pPlatformData = new CWin32Platform;
     OSVERSIONINFO ver;
     ver.dwOSVersionInfoSize = sizeof(ver);
     GetVersionEx(&ver);
     pPlatformData->m_bHalfTone = ver.dwMajorVersion >= 5;
     pPlatformData->m_GdiplusExt.Load();
     m_pPlatformData = pPlatformData;
     m_pFontMgr->SetSystemFontInfo(IFX_SystemFontInfo::CreateDefault());
 }
 void CFX_GEModule::DestroyPlatform()
 {
@@ skipping 722 matching lines @@
         }
     }
     return 2;
 }
 int CFX_WindowsDevice::m_psLevel = 2;
 CFX_WindowsDevice::CFX_WindowsDevice(HDC hDC, FX_BOOL bCmykOutput, FX_BOOL bForcePSOutput, int psLevel)
 {
     m_bForcePSOutput = bForcePSOutput;
     m_psLevel = psLevel;
     if (bForcePSOutput) {
-        IFX_RenderDeviceDriver* pDriver = FX_NEW CPSPrinterDriver;
-        if (!pDriver) {
-            return;
-        }
+        IFX_RenderDeviceDriver* pDriver = new CPSPrinterDriver;
         ((CPSPrinterDriver*)pDriver)->Init(hDC, psLevel, bCmykOutput);
         SetDeviceDriver(pDriver);
         return;
     }
     SetDeviceDriver(CreateDriver(hDC, bCmykOutput));
 }
 HDC CFX_WindowsDevice::GetDC() const
 {
     IFX_RenderDeviceDriver *pRDD = GetDeviceDriver();
     if (!pRDD) {
         return NULL;
     }
     return (HDC)pRDD->GetPlatformSurface();
 }
 IFX_RenderDeviceDriver* CFX_WindowsDevice::CreateDriver(HDC hDC, FX_BOOL bCmykOutput)
 {
     int device_type = ::GetDeviceCaps(hDC, TECHNOLOGY);
     int obj_type = ::GetObjectType(hDC);
     int device_class;
     if (device_type == DT_RASPRINTER || device_type == DT_PLOTTER || obj_type == OBJ_ENHMETADC) {
         device_class = FXDC_PRINTER;
     } else {
         device_class = FXDC_DISPLAY;
     }
     if (device_class == FXDC_PRINTER) {
-        return FX_NEW CGdiPrinterDriver(hDC);
+        return new CGdiPrinterDriver(hDC);
     }
-    return FX_NEW CGdiDisplayDriver(hDC);
+    return new CGdiDisplayDriver(hDC);
 }
 CFX_WinBitmapDevice::CFX_WinBitmapDevice(int width, int height, FXDIB_Format format)
 {
     BITMAPINFOHEADER bmih;
     FXSYS_memset32(&bmih, 0, sizeof (BITMAPINFOHEADER));
     bmih.biSize = sizeof(BITMAPINFOHEADER);
     bmih.biBitCount = format & 0xff;
     bmih.biHeight = -height;
     bmih.biPlanes = 1;
     bmih.biWidth = width;
     FX_LPBYTE pBuffer;
     m_hBitmap = CreateDIBSection(NULL, (BITMAPINFO*)&bmih, DIB_RGB_COLORS, (FX_LPVOID*)&pBuffer, NULL, 0);
     if (m_hBitmap == NULL) {
         return;
     }
-    CFX_DIBitmap* pBitmap = FX_NEW CFX_DIBitmap;
-    if (!pBitmap) {
-        return;
-    }
+    CFX_DIBitmap* pBitmap = new CFX_DIBitmap;
     pBitmap->Create(width, height, format, pBuffer);
     SetBitmap(pBitmap);
     m_hDC = ::CreateCompatibleDC(NULL);
     m_hOldBitmap = (HBITMAP)SelectObject(m_hDC, m_hBitmap);
-    IFX_RenderDeviceDriver* pDriver = FX_NEW CGdiDisplayDriver(m_hDC);
-    if (!pDriver) {
-        return;
-    }
+    IFX_RenderDeviceDriver* pDriver = new CGdiDisplayDriver(m_hDC);
     SetDeviceDriver(pDriver);
 }
 CFX_WinBitmapDevice::~CFX_WinBitmapDevice()
 {
     if (m_hDC) {
         SelectObject(m_hDC, m_hOldBitmap);
         DeleteDC(m_hDC);
     }
     if (m_hBitmap) {
         DeleteObject(m_hBitmap);
     }
     delete GetBitmap();
 }
 #endif