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      1 /*
      2  ** Copyright 2006, The Android Open Source Project
      3  **
      4  ** Licensed under the Apache License, Version 2.0 (the "License");
      5  ** you may not use this file except in compliance with the License.
      6  ** You may obtain a copy of the License at
      7  **
      8  **     http://www.apache.org/licenses/LICENSE-2.0
      9  **
     10  ** Unless required by applicable law or agreed to in writing, software
     11  ** distributed under the License is distributed on an "AS IS" BASIS,
     12  ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  ** See the License for the specific language governing permissions and
     14  ** limitations under the License.
     15 */
     16 
     17 
     18 /*
     19  ** Mac Text API
     20  **
     21  **
     22  ** Two text APIs are available on the Mac, ATSUI and CoreText.
     23  **
     24  ** ATSUI is available on all versions of Mac OS X, but is 32-bit only.
     25  **
     26  ** The replacement API, CoreText, supports both 32-bit and 64-bit builds
     27  ** but is only available from Mac OS X 10.5 onwards.
     28  **
     29  ** To maintain support for Mac OS X 10.4, we default to ATSUI in 32-bit
     30  ** builds unless SK_USE_CORETEXT is defined.
     31 */
     32 #ifndef SK_USE_CORETEXT
     33     #if TARGET_RT_64_BIT
     34         #define SK_USE_CORETEXT                                     1
     35     #else
     36         #define SK_USE_CORETEXT                                     0
     37     #endif
     38 #endif
     39 
     40 #if SK_USE_CORETEXT
     41     #include "SkFontHost_mac_coretext.cpp"
     42 #else
     43     #include "SkFontHost_mac_atsui.cpp"
     44 #endif
     45 
     46 
     47