diff options
Diffstat (limited to 'src/base/ftmm.c')
| -rw-r--r-- | src/base/ftmm.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/base/ftmm.c b/src/base/ftmm.c index 1d5e2bcca..c061431a4 100644 --- a/src/base/ftmm.c +++ b/src/base/ftmm.c @@ -185,6 +185,14 @@ error = FT_ERR( Invalid_Argument ); if ( service->set_mm_design ) error = service->set_mm_design( face, num_coords, coords ); + + if ( !error ) + { + if ( num_coords ) + face->face_flags |= FT_FACE_FLAG_VARIATION; + else + face->face_flags &= ~FT_FACE_FLAG_VARIATION; + } } /* enforce recomputation of auto-hinting data */ @@ -220,6 +228,14 @@ error = FT_ERR( Invalid_Argument ); if ( service->set_mm_weightvector ) error = service->set_mm_weightvector( face, len, weightvector ); + + if ( !error ) + { + if ( len ) + face->face_flags |= FT_FACE_FLAG_VARIATION; + else + face->face_flags &= ~FT_FACE_FLAG_VARIATION; + } } /* enforce recomputation of auto-hinting data */ @@ -283,6 +299,14 @@ if ( service_mm->set_var_design ) error = service_mm->set_var_design( face, num_coords, coords ); + if ( !error || error == -1 ) + { + if ( num_coords ) + face->face_flags |= FT_FACE_FLAG_VARIATION; + else + face->face_flags &= ~FT_FACE_FLAG_VARIATION; + } + /* internal error code -1 means `no change'; we can exit immediately */ if ( error == -1 ) return FT_Err_Ok; @@ -359,6 +383,14 @@ if ( service_mm->set_mm_blend ) error = service_mm->set_mm_blend( face, num_coords, coords ); + if ( !error || error == -1 ) + { + if ( num_coords ) + face->face_flags |= FT_FACE_FLAG_VARIATION; + else + face->face_flags &= ~FT_FACE_FLAG_VARIATION; + } + /* internal error code -1 means `no change'; we can exit immediately */ if ( error == -1 ) return FT_Err_Ok; @@ -410,6 +442,14 @@ if ( service_mm->set_mm_blend ) error = service_mm->set_mm_blend( face, num_coords, coords ); + if ( !error || error == -1 ) + { + if ( num_coords ) + face->face_flags |= FT_FACE_FLAG_VARIATION; + else + face->face_flags &= ~FT_FACE_FLAG_VARIATION; + } + /* internal error code -1 means `no change'; we can exit immediately */ if ( error == -1 ) return FT_Err_Ok; |