【兼容】• NSColor.labColor

PDF Office/PDF Master/Class/ChromiumTabs/src/third_party/gtm-subset/GTMNSColor+Luminance.m

@@ -43,21 +43,21 @@ static const CGFloat kGTMLuminanceDarkCutoff = 0.6;
 
 @implementation NSColor (GTMLuminance)
 
-- (NSColor *)labColor {
-	return [self colorUsingColorSpace:[NSColorSpace gtm_labColorSpace]];    
+- (NSColor *)km_labColor {
+	return [self colorUsingColorSpace:[NSColorSpace gtm_labColorSpace]];
 }
 
 - (CGFloat)km_luminance {
 	CGFloat lab[4];
 	lab[0] = 0.0;
-	[[self labColor] getComponents:lab];
+	[[self km_labColor] getComponents:lab];
 	return lab[0] / 100.0;
 }
 
 - (NSColor *)km_colorByAdjustingLuminance:(CGFloat)luminance
                                 saturation:(CGFloat)saturation {
 	CGFloat lab[4];
-	[[self labColor] getComponents:lab];
+	[[self km_labColor] getComponents:lab];
 	lab[0] *= 1.0 + luminance;
 	// If luminance is greater than 100, we desaturate it so that we don't get
 	// wild colors coming out of the forumula