Use string pools in some dictionaries

core/fxge/include/cfx_renderdevice.h

 // Copyright 2016 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
 
 #ifndef CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_
 #define CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_
 
 #include <memory>
@@ skipping 194 matching lines @@
   void CancelDIBits(void* handle);
 
   FX_BOOL DrawNormalText(int nChars,
                          const FXTEXT_CHARPOS* pCharPos,
                          CFX_Font* pFont,
                          FX_FLOAT font_size,
                          const CFX_Matrix* pText2Device,
                          uint32_t fill_color,
                          uint32_t text_flags);
   FX_BOOL DrawTextPath(int nChars,
-                                const FXTEXT_CHARPOS* pCharPos,
-                                CFX_Font* pFont,
-                                FX_FLOAT font_size,
-                                const CFX_Matrix* pText2User,
-                                const CFX_Matrix* pUser2Device,
-                                const CFX_GraphStateData* pGraphState,
-                                uint32_t fill_color,
-                                uint32_t stroke_color,
-                                CFX_PathData* pClippingPath,
-                                int nFlag);
+                       const FXTEXT_CHARPOS* pCharPos,
+                       CFX_Font* pFont,
+                       FX_FLOAT font_size,
+                       const CFX_Matrix* pText2User,
+                       const CFX_Matrix* pUser2Device,
+                       const CFX_GraphStateData* pGraphState,
+                       uint32_t fill_color,
+                       uint32_t stroke_color,
+                       CFX_PathData* pClippingPath,
+                       int nFlag);
 
 #ifdef _SKIA_SUPPORT_
   virtual void DebugVerifyBitmapIsPreMultiplied() const;
   virtual bool SetBitsWithMask(const CFX_DIBSource* pBitmap,
                                const CFX_DIBSource* pMask,
                                int left,
                                int top,
                                int bitmap_alpha,
                                int blend_type);
   void Flush();
@@ skipping 14 matching lines @@
   int m_Width;
   int m_Height;
   int m_bpp;
   int m_RenderCaps;
   int m_DeviceClass;
   FX_RECT m_ClipBox;
   std::unique_ptr<IFX_RenderDeviceDriver> m_pDeviceDriver;
 };
 
 #endif  // CORE_FXGE_INCLUDE_CFX_RENDERDEVICE_H_