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Remove two no longer needed hash methods.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@28813 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2009-10-12 16:10:10 +00:00
parent 72ea926da9
commit 462c1a00f9
1 changed files with 0 additions and 40 deletions
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40
Source/NSColor.m
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@ -2361,27 +2361,6 @@ static NSRecursiveLock *namedColorLock = nil;
*alpha = _alpha_component;
}
- (NSUInteger) hash
{
union {
uint8_t bytes[sizeof(float)*5];
float floats[5];
} u;
NSUInteger h = 0;
unsigned i;
u.floats[0] = _cyan_component;
u.floats[1] = _magenta_component;
u.floats[2] = _yellow_component;
u.floats[3] = _black_component;
u.floats[4] = _alpha_component;
for (i = 0; i < sizeof(u); i++)
{
h = (h << 5) + h + u.bytes[i];
}
return h;
}
- (BOOL) isEqual: (id)other
{
if (other == self)
@ -2621,25 +2600,6 @@ static NSRecursiveLock *namedColorLock = nil;
*alpha = _alpha_component;
}
- (NSUInteger) hash
{
union {
uint8_t bytes[sizeof(float)*3];
float floats[3];
} u;
NSUInteger h = 0;
unsigned i;
u.floats[0] = _red_component;
u.floats[1] = _green_component;
u.floats[2] = _blue_component;
for (i = 0; i < sizeof(u); i++)
{
h = (h << 5) + h + u.bytes[i];
}
return h;
}
- (BOOL) isEqual: (id)other
{
if (other == self)