Migrate WTF::Vector::append() to ::push_back() [part 14 of N]

third_party/WebKit/Source/platform/graphics/GraphicsContext.h

 /*
  * Copyright (C) 2003, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008-2009 Torch Mobile, Inc.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 395 matching lines @@
 
   // Apply deferred paint state saves
   void realizePaintSave() {
     if (contextDisabled())
       return;
 
     if (m_paintState->saveCount()) {
       m_paintState->decrementSaveCount();
       ++m_paintStateIndex;
       if (m_paintStateStack.size() == m_paintStateIndex) {
-        m_paintStateStack.append(
+        m_paintStateStack.push_back(
             GraphicsContextState::createAndCopy(*m_paintState));
         m_paintState = m_paintStateStack[m_paintStateIndex].get();
       } else {
         GraphicsContextState* priorPaintState = m_paintState;
         m_paintState = m_paintStateStack[m_paintStateIndex].get();
         m_paintState->copy(*priorPaintState);
       }
     }
   }
 
@@ skipping 35 matching lines @@
 
   float m_deviceScaleFactor;
 
   unsigned m_printing : 1;
   unsigned m_hasMetaData : 1;
 };
 
 }  // namespace blink
 
 #endif  // GraphicsContext_h