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Fix gradients on IOS4

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This commit is contained in:
Yann Diorcet 2012-07-15 17:07:52 +02:00
parent 686dcd4059
commit 4e2302fa08
1 changed files with 3 additions and 4 deletions
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7
Classes/Utils/UACellBackgroundView/UACellBackgroundView.m
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@ -119,11 +119,10 @@ static void addRoundedRectToPath(CGContextRef context, CGRect rect, float ovalWi
miny -= 1;
CGFloat locations[2] = { 0.0, 1.0 };
CGColorSpaceRef myColorspace = CGColorSpaceCreateDeviceRGB();
CGColorSpaceRef myColorspace = CGColorGetColorSpace([[self backgroundColor] CGColor]);
CGGradientRef myGradient = nil;
CGFloat redColor, greenColor, blueColor, alphaColor;
[[self backgroundColor] getRed:&redColor green:&greenColor blue:&blueColor alpha:&alphaColor];
CGFloat components[8] = {redColor, greenColor, blueColor, alphaColor, redColor * 0.766f, greenColor * 0.766f, blueColor * 0.766f, alphaColor};
const CGFloat *default_components = CGColorGetComponents([[self backgroundColor] CGColor]);
CGFloat components[8] = {default_components[0], default_components[1], default_components[2], default_components[3], default_components[0] * 0.766f, default_components[1] * 0.766f, default_components[2] * 0.766f, default_components[3]};
CGContextSetStrokeColorWithColor(c, [[UIColor grayColor] CGColor]);
CGContextSetLineWidth(c, lineWidth);
CGContextSetAllowsAntialiasing(c, YES);