Netsyms/tinyColorPicker
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Code Issues Releases Wiki Activity

GPU detection fix

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This commit is contained in:
peterd 2015-02-10 13:40:08 +01:00
parent 167c422c5e
commit fd16aa9d7f
3 changed files with 8 additions and 9 deletions
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13
jqColorPicker.js
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@ -112,7 +112,7 @@
'box-sizing': 'border-box'}). 'box-sizing': 'border-box'}).
appendTo('body'). appendTo('body').
show(0, function() { show(0, function() {
_GPU = _options.GPU && $(this).css('perspective') === ''; _GPU = _options.GPU && $(this).css('perspective') !== undefined;
_$xy_slider = $('.cp-xy-slider', this); _$xy_slider = $('.cp-xy-slider', this);
_$xy_cursor = $('.cp-xy-cursor', this); _$xy_cursor = $('.cp-xy-cursor', this);
_$z_cursor = $('.cp-z-cursor', this); _$z_cursor = $('.cp-z-cursor', this);
@ -123,8 +123,7 @@
this._height = this.offsetHeight; this._height = this.offsetHeight;
}).hide(). }).hide().
on('touchstart mousedown pointerdown', on('touchstart mousedown pointerdown',
'.cp-xy-slider,.cp-z-slider,.cp-alpha', pointerdown) '.cp-xy-slider,.cp-z-slider,.cp-alpha', pointerdown);
;
} }
function pointerdown(e) { function pointerdown(e) {
@ -195,25 +194,25 @@
s = colors.hsv.s * _$xy_slider._width, s = colors.hsv.s * _$xy_slider._width,
v = (1 - colors.hsv.v) * _$xy_slider._height, v = (1 - colors.hsv.v) * _$xy_slider._height,
a = alpha * _$alpha._width, a = alpha * _$alpha._width,
t3d = _GPU ? 'translate3d' : ''; translate3d = _GPU ? 'translate3d' : '';
_$xy_slider._css = { _$xy_slider._css = {
backgroundColor: 'rgb(' + backgroundColor: 'rgb(' +
hueRGB.r + ',' + hueRGB.g + ',' + hueRGB.b + ')'}; hueRGB.r + ',' + hueRGB.g + ',' + hueRGB.b + ')'};
_$xy_cursor._css = { _$xy_cursor._css = {
transform: t3d + '(' + s + 'px, ' + v + 'px, 0)', transform: translate3d + '(' + s + 'px, ' + v + 'px, 0)',
left: !_GPU ? s : '', left: !_GPU ? s : '',
top: !_GPU ? v : '', top: !_GPU ? v : '',
borderColor : colors.RGBLuminance > 0.22 ? dark : light borderColor : colors.RGBLuminance > 0.22 ? dark : light
}; };
_$z_cursor._css = { _$z_cursor._css = {
transform: t3d + '(0, ' + h + 'px, 0)', transform: translate3d + '(0, ' + h + 'px, 0)',
top: !_GPU ? h : '', top: !_GPU ? h : '',
borderColor : 'transparent ' + HUEContrast borderColor : 'transparent ' + HUEContrast
}; };
_$alpha._css = {backgroundColor: 'rgb(' + RGBInnerText + ')'}; _$alpha._css = {backgroundColor: 'rgb(' + RGBInnerText + ')'};
_$alpha_cursor._css = { _$alpha_cursor._css = {
transform: t3d + '(' + a + 'px, 0, 0)', transform: translate3d + '(' + a + 'px, 0, 0)',
left: !_GPU ? a : '', left: !_GPU ? a : '',
borderColor : alphaContrast + ' transparent' borderColor : alphaContrast + ' transparent'
}; };

2
jqColorPicker.js.map
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2
jqColorPicker.min.js vendored
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