[ios, macos] Use constant for 1 em

mapbox · Apr 20, 2020 · e473571 · e473571
1 parent dfc4b15
commit e473571
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/platform/darwin/src/local_glyph_rasterizer.mm b/platform/darwin/src/local_glyph_rasterizer.mm
@@ -79,7 +79,7 @@ CTFontDescriptorRef createFontDescriptor(const FontStack& fontStack) {
         CFMutableArrayRefHandle fontDescriptors(CFArrayCreateMutable(kCFAllocatorDefault, fontNames.count, &kCFTypeArrayCallBacks));
         for (NSString *name in fontNames) {
             NSDictionary *fontAttributes = @{
-                (NSString *)kCTFontSizeAttribute: @(24.0),
+                (NSString *)kCTFontSizeAttribute: @(util::ONE_EM),
                 (NSString *)kCTFontNameAttribute: name,
                 (NSString *)kCTFontDisplayNameAttribute: name,
                 (NSString *)kCTFontFamilyNameAttribute: name,
@@ -89,8 +89,8 @@ CTFontDescriptorRef createFontDescriptor(const FontStack& fontStack) {
             CFArrayAppendValue(*fontDescriptors, *descriptor);
         }
 
-        CFStringRef keys[] = { kCTFontSizeAttribute,          kCTFontCascadeListAttribute };
-        CFTypeRef values[] = { (__bridge CFNumberRef)@(24.0), *fontDescriptors };
+        CFStringRef keys[] = { kCTFontSizeAttribute,                  kCTFontCascadeListAttribute };
+        CFTypeRef values[] = { (__bridge CFNumberRef)@(util::ONE_EM), *fontDescriptors };
 
         CFDictionaryRefHandle attributes(
             CFDictionaryCreate(kCFAllocatorDefault, (const void**)&keys,