Allow external font-path configuration from pdfium_test.

fpdfsdk/src/fpdfview.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/include/fxcodec/fx_codec.h"
 #include "../../core/include/fxcrt/fx_safe_types.h"
 #include "../../public/fpdf_ext.h"
 #include "../../public/fpdf_progressive.h"
@@ skipping 73 matching lines @@
       CPDF_SubstFont* pSubstFont  // [OUT] Subst font data
       );
 
   FT_Face m_SysFace;
 };
 
 CFontMapper* g_pFontMapper = NULL;
 #endif  // #if _FX_OS_ == _FX_LINUX_EMBEDDED_
 
 DLLEXPORT void STDCALL FPDF_InitLibrary() {
+  FPDF_InitLibraryWithConfig(nullptr);
+}
+
+DLLEXPORT void STDCALL FPDF_InitLibraryWithConfig(
+    const FPDF_LIBRARY_CONFIG* cfg) {

[Nico, 2015/08/13 22:02:06]

This too isn't clang-formatted. How do you upload and commit your stuff? Do you
use `git cl land`? The presubmit works for me locally.

   g_pCodecModule = new CCodec_ModuleMgr();
 
-  CFX_GEModule::Create();
+  CFX_GEModule::Create(cfg ? cfg->m_pUserFontPaths : nullptr);
   CFX_GEModule::Get()->SetCodecModule(g_pCodecModule);
 
   CPDF_ModuleMgr::Create();
   CPDF_ModuleMgr::Get()->SetCodecModule(g_pCodecModule);
   CPDF_ModuleMgr::Get()->InitPageModule();
   CPDF_ModuleMgr::Get()->InitRenderModule();
   CPDF_ModuleMgr* pModuleMgr = CPDF_ModuleMgr::Get();
   if (pModuleMgr) {
     pModuleMgr->LoadEmbeddedGB1CMaps();
     pModuleMgr->LoadEmbeddedJapan1CMaps();
@@ skipping 800 matching lines @@
   if (!buffer) {
     *buflen = len;
   } else if (*buflen >= len) {
     memcpy(buffer, utf16Name.c_str(), len);
     *buflen = len;
   } else {
     *buflen = -1;
   }
   return (FPDF_DEST)pDestObj;
 }