XFA: merge patch from CL 815103002

Update freetype to 2.5.4.

Put freetype into third_party directory, cleaning up header files.

Previously freetype header files are in core/src/fxge/freetype and core/include/thirdparties. There were also multiple fx_freetype.h.

This patch removes the additional Foxit wrapper to make further update easier.

Notice, for original freetype source code, the following files are modified and need to be updated accordingly in future update:

third_party/freetype/include/config/ftmodule.h
third_party/freetype/include/config/ftoption.h

BUG=407341
R=thestig@chromium.org

Review URL: https://codereview.chromium.org/815103002

1 files changed, 90 insertions, 0 deletions

diff --git a/third_party/freetype/src/base/basepic.h b/third_party/freetype/src/base/basepic.h
new file mode 100644
index 0000000000..329d7c8fd6
--- /dev/null
+++ b/third_party/freetype/src/base/basepic.h
@@ -0,0 +1,90 @@
+/***************************************************************************/
+/*                                                                         */
+/*  basepic.h                                                              */
+/*                                                                         */
+/*    The FreeType position independent code services for base.            */
+/*                                                                         */
+/*  Copyright 2009 by                                                      */
+/*  Oran Agra and Mickey Gabel.                                            */
+/*                                                                         */
+/*  This file is part of the FreeType project, and may only be used,       */
+/*  modified, and distributed under the terms of the FreeType project      */
+/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+/*  this file you indicate that you have read the license and              */
+/*  understand and accept it fully.                                        */
+/*                                                                         */
+/***************************************************************************/
+
+
+#ifndef __BASEPIC_H__
+#define __BASEPIC_H__
+
+
+FT_BEGIN_HEADER
+
+#include FT_INTERNAL_PIC_H
+
+#ifndef FT_CONFIG_OPTION_PIC
+
+#define FT_OUTLINE_GLYPH_CLASS_GET  &ft_outline_glyph_class
+#define FT_BITMAP_GLYPH_CLASS_GET   &ft_bitmap_glyph_class
+#define FT_DEFAULT_MODULES_GET      ft_default_modules
+
+#ifdef FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
+#define FT_RACCESS_GUESS_TABLE_GET  ft_raccess_guess_table
+#endif
+
+#else /* FT_CONFIG_OPTION_PIC */
+
+#include FT_GLYPH_H
+
+#ifdef FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
+#include FT_INTERNAL_RFORK_H
+#endif
+
+
+  typedef struct  BasePIC_
+  {
+    FT_Module_Class**  default_module_classes;
+    FT_Glyph_Class     ft_outline_glyph_class;
+    FT_Glyph_Class     ft_bitmap_glyph_class;
+
+#ifdef FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
+    ft_raccess_guess_rec  ft_raccess_guess_table[FT_RACCESS_N_RULES];
+#endif
+
+  } BasePIC;
+
+
+#define GET_PIC( lib )  ( (BasePIC*)( (lib)->pic_container.base ) )
+
+#define FT_OUTLINE_GLYPH_CLASS_GET                      \
+          ( &GET_PIC( library )->ft_outline_glyph_class )
+#define FT_BITMAP_GLYPH_CLASS_GET                        \
+          ( &GET_PIC( library )->ft_bitmap_glyph_class )
+#define FT_DEFAULT_MODULES_GET                           \
+          ( GET_PIC( library )->default_module_classes )
+
+#ifdef FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
+#define FT_RACCESS_GUESS_TABLE_GET                       \
+          ( GET_PIC( library )->ft_raccess_guess_table )
+#endif
+
+
+  /* see basepic.c for the implementation */
+  void
+  ft_base_pic_free( FT_Library  library );
+
+  FT_Error
+  ft_base_pic_init( FT_Library  library );
+
+#endif /* FT_CONFIG_OPTION_PIC */
+
+  /* */
+
+FT_END_HEADER
+
+#endif /* __BASEPIC_H__ */
+
+
+/* END */