Remove default arguments from CFX_FxgeDevice.

core/fpdfapi/fpdf_render/fpdf_render_image.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/fpdfapi/fpdf_render/render_int.h"
 
 #include <utility>
 #include <vector>
@@ skipping 505 matching lines @@
   FX_RECT rect = m_ImageMatrix.GetUnitRect().GetOutterRect();
   rect.Intersect(m_pRenderStatus->m_pDevice->GetClipBox());
   if (rect.IsEmpty()) {
     return FALSE;
   }
   CFX_Matrix new_matrix = m_ImageMatrix;
   new_matrix.TranslateI(-rect.left, -rect.top);
   int width = rect.Width();
   int height = rect.Height();
   CFX_FxgeDevice bitmap_device1;
-  if (!bitmap_device1.Create(rect.Width(), rect.Height(), FXDIB_Rgb32)) {
+  if (!bitmap_device1.Create(rect.Width(), rect.Height(), FXDIB_Rgb32, nullptr))
     return TRUE;
-  }
+
   bitmap_device1.GetBitmap()->Clear(0xffffff);
   {
     CPDF_RenderStatus bitmap_render;
     bitmap_render.Initialize(m_pRenderStatus->m_pContext, &bitmap_device1, NULL,
                              NULL, NULL, NULL, &m_pRenderStatus->m_Options, 0,
                              m_pRenderStatus->m_bDropObjects, NULL, TRUE);
     CFX_Matrix patternDevice = *pObj2Device;
     patternDevice.Translate((FX_FLOAT)-rect.left, (FX_FLOAT)-rect.top);
     if (CPDF_TilingPattern* pTilingPattern = m_pPattern->AsTilingPattern()) {
       bitmap_render.DrawTilingPattern(pTilingPattern, m_pImageObject,
                                       &patternDevice, FALSE);
     } else if (CPDF_ShadingPattern* pShadingPattern =
                    m_pPattern->AsShadingPattern()) {
       bitmap_render.DrawShadingPattern(pShadingPattern, m_pImageObject,
                                        &patternDevice, FALSE);
     }
   }
   {
     CFX_FxgeDevice bitmap_device2;
-    if (!bitmap_device2.Create(rect.Width(), rect.Height(), FXDIB_8bppRgb)) {
+    if (!bitmap_device2.Create(rect.Width(), rect.Height(), FXDIB_8bppRgb,
+                               nullptr)) {
       return TRUE;
     }
     bitmap_device2.GetBitmap()->Clear(0);
     CPDF_RenderStatus bitmap_render;
     bitmap_render.Initialize(m_pRenderStatus->m_pContext, &bitmap_device2, NULL,
                              NULL, NULL, NULL, NULL, 0,
                              m_pRenderStatus->m_bDropObjects, NULL, TRUE);
     CPDF_ImageRenderer image_render;
     if (image_render.Start(&bitmap_render, m_pDIBSource, 0xffffffff, 255,
                            &new_matrix, m_Flags, TRUE)) {
@@ skipping 55 matching lines @@
   FX_RECT rect = m_ImageMatrix.GetUnitRect().GetOutterRect();
   rect.Intersect(m_pRenderStatus->m_pDevice->GetClipBox());
   if (rect.IsEmpty()) {
     return FALSE;
   }
   CFX_Matrix new_matrix = m_ImageMatrix;
   new_matrix.TranslateI(-rect.left, -rect.top);
   int width = rect.Width();
   int height = rect.Height();
   CFX_FxgeDevice bitmap_device1;
-  if (!bitmap_device1.Create(width, height, FXDIB_Rgb32)) {
+  if (!bitmap_device1.Create(width, height, FXDIB_Rgb32, nullptr))
     return TRUE;
-  }
+
   bitmap_device1.GetBitmap()->Clear(0xffffff);
   {
     CPDF_RenderStatus bitmap_render;
     bitmap_render.Initialize(m_pRenderStatus->m_pContext, &bitmap_device1, NULL,
                              NULL, NULL, NULL, NULL, 0,
                              m_pRenderStatus->m_bDropObjects, NULL, TRUE);
     CPDF_ImageRenderer image_render;
     if (image_render.Start(&bitmap_render, m_pDIBSource, 0, 255, &new_matrix,
                            m_Flags, TRUE)) {
       image_render.Continue(NULL);
     }
   }
   {
     CFX_FxgeDevice bitmap_device2;
-    if (!bitmap_device2.Create(width, height, FXDIB_8bppRgb)) {
+    if (!bitmap_device2.Create(width, height, FXDIB_8bppRgb, nullptr))
       return TRUE;
-    }
+
     bitmap_device2.GetBitmap()->Clear(0);
     CPDF_RenderStatus bitmap_render;
     bitmap_render.Initialize(m_pRenderStatus->m_pContext, &bitmap_device2, NULL,
                              NULL, NULL, NULL, NULL, 0,
                              m_pRenderStatus->m_bDropObjects, NULL, TRUE);
     CPDF_ImageRenderer image_render;
     if (image_render.Start(&bitmap_render, m_Loader.m_pMask, 0xffffffff, 255,
                            &new_matrix, m_Flags, TRUE)) {
       image_render.Continue(NULL);
     }
@@ skipping 239 matching lines @@
   matrix.TranslateI(-pClipRect->left, -pClipRect->top);
 
   CPDF_Form form(m_pContext->GetDocument(), m_pContext->GetPageResources(),
                  pGroup);
   form.ParseContent(nullptr, nullptr, nullptr);
 
   CFX_FxgeDevice bitmap_device;
   FX_BOOL bLuminosity = pSMaskDict->GetStringBy("S") != "Alpha";
   int width = pClipRect->right - pClipRect->left;
   int height = pClipRect->bottom - pClipRect->top;
+  FXDIB_Format format;
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
-  if (!bitmap_device.Create(width, height,
-                            bLuminosity ? FXDIB_Rgb32 : FXDIB_8bppMask)) {
-    return NULL;
-  }
+  format = bLuminosity ? FXDIB_Rgb32 : FXDIB_8bppMask;
 #else
-  if (!bitmap_device.Create(width, height,
-                            bLuminosity ? FXDIB_Rgb : FXDIB_8bppMask)) {
-    return NULL;
-  }
+  format = bLuminosity ? FXDIB_Rgb : FXDIB_8bppMask;
 #endif
+  if (!bitmap_device.Create(width, height, format, nullptr))
+    return nullptr;
+
   CFX_DIBitmap& bitmap = *bitmap_device.GetBitmap();
   CPDF_Object* pCSObj = NULL;
   CPDF_ColorSpace* pCS = NULL;
   if (bLuminosity) {
     CPDF_Array* pBC = pSMaskDict->GetArrayBy("BC");
     FX_ARGB back_color = 0xff000000;
     if (pBC) {
       CPDF_Dictionary* pDict = pGroup->GetDict();
       if (pDict && pDict->GetDictBy("Group"))
         pCSObj = pDict->GetDictBy("Group")->GetDirectObjectBy("CS");
@@ skipping 74 matching lines @@
   } else if (pFunc) {
     int size = dest_pitch * height;
     for (int i = 0; i < size; i++) {
       dest_buf[i] = transfers[src_buf[i]];
     }
   } else {
     FXSYS_memcpy(dest_buf, src_buf, dest_pitch * height);
   }
   return pMask.release();
 }