Merge to XFA: Move fx_safe_types.h to include/ directory.

pdfium.gyp

 {
   'variables': {
     'pdf_use_skia%': 0,
     'conditions': [
       ['OS=="linux"', {
         'bundle_freetype%': 0,
       }, {  # On Android there's no system FreeType. On Windows and Mac, only a
             # few methods are used from it.
         'bundle_freetype%': 1,
       }],
@@ skipping 560 matching lines @@
     {
       'target_name': 'fxcrt',
       'type': 'static_library',
       'ldflags': [ '-L<(PRODUCT_DIR)',],
       'sources': [
         'core/include/fxcrt/fx_arb.h',
         'core/include/fxcrt/fx_basic.h',
         'core/include/fxcrt/fx_coordinates.h',
         'core/include/fxcrt/fx_ext.h',
         'core/include/fxcrt/fx_memory.h',
+        'core/include/fxcrt/fx_safe_types.h',
         'core/include/fxcrt/fx_stream.h',
         'core/include/fxcrt/fx_string.h',
         'core/include/fxcrt/fx_system.h',
         'core/include/fxcrt/fx_ucd.h',
         'core/include/fxcrt/fx_xml.h',
         'core/src/fxcrt/extension.h',
-        'core/src/fxcrt/fx_safe_types.h',
         'core/src/fxcrt/fxcrt_platforms.cpp',
         'core/src/fxcrt/fxcrt_platforms.h',
         'core/src/fxcrt/fxcrt_posix.cpp',
         'core/src/fxcrt/fxcrt_posix.h',
         'core/src/fxcrt/fxcrt_windows.cpp',
         'core/src/fxcrt/fxcrt_windows.h',
         'core/src/fxcrt/fx_arabic.cpp',
         'core/src/fxcrt/fx_arabic.h',
         'core/src/fxcrt/fx_basic_array.cpp',
         'core/src/fxcrt/fx_basic_bstring.cpp',
@@ skipping 361 matching lines @@
         'testing/embedder_test.cpp',
         'testing/embedder_test.h',
         'testing/embedder_test_mock_delegate.h',
         'testing/embedder_test_timer_handling_delegate.h',
         'testing/fx_string_testhelpers.cpp',
         'testing/fx_string_testhelpers.h',
       ],
     },
   ],
 }