1 files changed, 36 insertions, 42 deletions

diff --git a/core/src/fxcodec/jbig2/JBig2_SymbolDict.cpp b/core/src/fxcodec/jbig2/JBig2_SymbolDict.cpp
index 0e5b92ff5a..2287b91840 100644
--- a/core/src/fxcodec/jbig2/JBig2_SymbolDict.cpp
+++ b/core/src/fxcodec/jbig2/JBig2_SymbolDict.cpp
@@ -1,56 +1,50 @@
 // 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 "JBig2_SymbolDict.h"
-CJBig2_SymbolDict::CJBig2_SymbolDict()
-{
-    SDNUMEXSYMS = 0;
-    SDEXSYMS = NULL;
-    m_bContextRetained = FALSE;
-    m_gbContext = m_grContext = NULL;
+CJBig2_SymbolDict::CJBig2_SymbolDict() {
+  SDNUMEXSYMS = 0;
+  SDEXSYMS = NULL;
+  m_bContextRetained = FALSE;
+  m_gbContext = m_grContext = NULL;
 }
 
-CJBig2_SymbolDict *CJBig2_SymbolDict::DeepCopy()
-{
-    CJBig2_SymbolDict *dst = NULL;
-    CJBig2_SymbolDict *src = this;
-    if (src->m_bContextRetained ||
-        src->m_gbContext ||
-        src->m_grContext) {
-        return NULL;
-    }
-    JBIG2_ALLOC(dst, CJBig2_SymbolDict());
-    dst->SDNUMEXSYMS = src->SDNUMEXSYMS;
-    dst->SDEXSYMS = (CJBig2_Image**)m_pModule->JBig2_Malloc2(
-        sizeof(CJBig2_Image*), src->SDNUMEXSYMS);
-    for(FX_DWORD i = 0; i < src->SDNUMEXSYMS; i++) {
-        if (src->SDEXSYMS[i]) {
-            JBIG2_ALLOC(dst->SDEXSYMS[i],
-                        CJBig2_Image(*(src->SDEXSYMS[i])));
-        } else {
-            dst->SDEXSYMS[i] = NULL;
-        }
+CJBig2_SymbolDict* CJBig2_SymbolDict::DeepCopy() {
+  CJBig2_SymbolDict* dst = NULL;
+  CJBig2_SymbolDict* src = this;
+  if (src->m_bContextRetained || src->m_gbContext || src->m_grContext) {
+    return NULL;
+  }
+  JBIG2_ALLOC(dst, CJBig2_SymbolDict());
+  dst->SDNUMEXSYMS = src->SDNUMEXSYMS;
+  dst->SDEXSYMS = (CJBig2_Image**)m_pModule->JBig2_Malloc2(
+      sizeof(CJBig2_Image*), src->SDNUMEXSYMS);
+  for (FX_DWORD i = 0; i < src->SDNUMEXSYMS; i++) {
+    if (src->SDEXSYMS[i]) {
+      JBIG2_ALLOC(dst->SDEXSYMS[i], CJBig2_Image(*(src->SDEXSYMS[i])));
+    } else {
+      dst->SDEXSYMS[i] = NULL;
     }
-    return dst;
+  }
+  return dst;
 }
 
-CJBig2_SymbolDict::~CJBig2_SymbolDict()
-{
-    if(SDEXSYMS) {
-        for(FX_DWORD i = 0; i < SDNUMEXSYMS; i++) {
-            delete SDEXSYMS[i];
-        }
-        m_pModule->JBig2_Free(SDEXSYMS);
+CJBig2_SymbolDict::~CJBig2_SymbolDict() {
+  if (SDEXSYMS) {
+    for (FX_DWORD i = 0; i < SDNUMEXSYMS; i++) {
+      delete SDEXSYMS[i];
+    }
+    m_pModule->JBig2_Free(SDEXSYMS);
+  }
+  if (m_bContextRetained) {
+    if (m_gbContext) {
+      m_pModule->JBig2_Free(m_gbContext);
     }
-    if(m_bContextRetained) {
-        if(m_gbContext) {
-            m_pModule->JBig2_Free(m_gbContext);
-        }
-        if(m_grContext) {
-            m_pModule->JBig2_Free(m_grContext);
-        }
+    if (m_grContext) {
+      m_pModule->JBig2_Free(m_grContext);
     }
+  }
 }