More removal of duplicate framework defines.

gyp/common_conditions.gypi

 # conditions used in both common.gypi and skia.gyp in chromium
 #
 {
   'defines': [
     'SK_ALLOW_STATIC_GLOBAL_INITIALIZERS=<(skia_static_initializers)',
     'SK_SUPPORT_GPU=<(skia_gpu)',
     'SK_SUPPORT_OPENCL=<(skia_opencl)',
     'SK_FORCE_DISTANCEFIELD_FONTS=<(skia_force_distancefield_fonts)',
   ],
   'conditions' : [
@@ skipping 256 matching lines @@
       ],
       'cflags_cc!': [
         '-fno-rtti',
         '-Wnon-virtual-dtor',
       ],
       'defines': [
         'DCT_IFAST_SUPPORTED',
         # using freetype's embolden allows us to adjust fake bold settings at
         # draw-time, at which point we know which SkTypeface is being drawn
         'SK_USE_FREETYPE_EMBOLDEN',
-        # Android provides at least FreeType 2.4.0 at runtime.
-        'SK_FONTHOST_FREETYPE_RUNTIME_VERSION 0x020400',
-        # Skia should not use dlopen on Android.
-        'SK_CAN_USE_DLOPEN 0',
         'SK_SFNTLY_SUBSETTER "sample/chromium/font_subsetter.h"',
         # When built as part of the system image we can enable certian non-NDK
         # compliant optimizations.
         'SK_BUILD_FOR_ANDROID_FRAMEWORK',
         # Android Text Tuning
         'SK_GAMMA_APPLY_TO_A8',
         'SK_GAMMA_EXPONENT 1.4',
         'SK_GAMMA_CONTRAST 0.0',
         # Optimizations for chromium (m30)
         'GR_GL_CUSTOM_SETUP_HEADER "gl/GrGLConfig_chrome.h"',
@@ skipping 320 matching lines @@
       'defines': [
         'SK_USE_POSIX_THREADS',
       ],
     }],
   ], # end 'conditions'
   # The Xcode SYMROOT must be at the root. See build/common.gypi in chromium for more details
   'xcode_settings': {
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }