Fix a few more warnings in chromium_code mode.

core/src/fpdfapi/fpdf_render/fpdf_render_cache.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/fpdfapi/fpdf_render.h"
 #include "../../../include/fpdfapi/fpdf_pageobj.h"
 #include "../../../include/fxge/fx_ge.h"
 #include "../fpdf_page/pageint.h"
@@ skipping 153 matching lines @@
             return;
         }
         pImageCache = FX_NEW CPDF_ImageCache(m_pPage->m_pDocument, pStream);
         m_ImageCaches.SetAt(pStream, pImageCache);
     }
     int oldsize = pImageCache->EstimateSize();
     pImageCache->Reset(pBitmap);
     m_nCacheSize = pImageCache->EstimateSize() - oldsize;
 }
 CPDF_ImageCache::CPDF_ImageCache(CPDF_Document* pDoc, CPDF_Stream* pStream)
-    : m_pDocument(pDoc)
+    : m_dwTimeCount(0)
+    , m_pCurBitmap(NULL)
+    , m_pCurMask(NULL)
+    , m_MatteColor(0)
+    , m_pRenderStatus(NULL)
+    , m_pDocument(pDoc)
     , m_pStream(pStream)
     , m_pCachedBitmap(NULL)
     , m_pCachedMask(NULL)
     , m_dwCacheSize(0)
-    , m_dwTimeCount(0)
-    , m_pCurBitmap(NULL)
-    , m_pCurMask(NULL)
-    , m_MatteColor(0)
-    , m_pRenderStatus(NULL)
 {
 }
 CPDF_ImageCache::~CPDF_ImageCache()
 {
     if (m_pCachedBitmap) {
         delete m_pCachedBitmap;
         m_pCachedBitmap = NULL;
     }
     if (m_pCachedMask) {
         delete m_pCachedMask;
@@ skipping 186 matching lines @@
 }
 void CPDF_Document::ClearRenderFont()
 {
     if (m_pDocRender) {
         CFX_FontCache* pCache = m_pDocRender->GetFontCache();
         if (pCache) {
             pCache->FreeCache(FALSE);
         }
     }
 }