ZenBrowserMirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/zen-browser/pdf.js.git synced 2025-07-10 10:15:37 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Refactors getRgb and makeCssRgb calls; reduces amount of created objects

Browse source
This commit is contained in:
Yury Delendik 2012-11-28 19:32:27 -06:00
parent d4270c7fb3
commit 0029b34d45
5 changed files with 281 additions and 196 deletions
Download patch file Download diff file Expand all files Collapse all files

30
src/canvas.js
View file

@ -963,8 +963,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
},
setStrokeColor: function CanvasGraphics_setStrokeColor(/*...*/) {
var cs = this.current.strokeColorSpace;
var rgbColor = cs.getRgb(arguments);
var color = Util.makeCssRgb(rgbColor[0], rgbColor[1], rgbColor[2]);
var rgbColor = cs.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.strokeStyle = color;
this.current.strokeColor = color;
},
@ -976,11 +976,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (base) {
var baseComps = base.numComps;
color = [];
for (var i = 0; i < baseComps; ++i)
color.push(args[i]);
color = base.getRgb(color);
color = base.getRgb(args, 0);
}
var pattern = new TilingPattern(IR, color, this.ctx, this.objs);
} else if (IR[0] == 'RadialAxial' || IR[0] == 'Dummy') {
@ -1001,8 +997,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
},
setFillColor: function CanvasGraphics_setFillColor(/*...*/) {
var cs = this.current.fillColorSpace;
var rgbColor = cs.getRgb(arguments);
var color = Util.makeCssRgb(rgbColor[0], rgbColor[1], rgbColor[2]);
var rgbColor = cs.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.fillStyle = color;
this.current.fillColor = color;
},
@ -1019,7 +1015,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.strokeColorSpace instanceof DeviceGrayCS))
this.current.strokeColorSpace = new DeviceGrayCS();
var color = Util.makeCssRgb(gray, gray, gray);
var rgbColor = this.current.strokeColorSpace.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.strokeStyle = color;
this.current.strokeColor = color;
},
@ -1027,7 +1024,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.fillColorSpace instanceof DeviceGrayCS))
this.current.fillColorSpace = new DeviceGrayCS();
var color = Util.makeCssRgb(gray, gray, gray);
var rgbColor = this.current.fillColorSpace.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.fillStyle = color;
this.current.fillColor = color;
},
@ -1035,7 +1033,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.strokeColorSpace instanceof DeviceRgbCS))
this.current.strokeColorSpace = new DeviceRgbCS();
var color = Util.makeCssRgb(r, g, b);
var rgbColor = this.current.strokeColorSpace.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.strokeStyle = color;
this.current.strokeColor = color;
},
@ -1043,7 +1042,8 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.fillColorSpace instanceof DeviceRgbCS))
this.current.fillColorSpace = new DeviceRgbCS();
var color = Util.makeCssRgb(r, g, b);
var rgbColor = this.current.fillColorSpace.getRgb(arguments, 0);
var color = Util.makeCssRgb(rgbColor);
this.ctx.fillStyle = color;
this.current.fillColor = color;
},
@ -1051,7 +1051,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.strokeColorSpace instanceof DeviceCmykCS))
this.current.strokeColorSpace = new DeviceCmykCS();
var color = Util.makeCssCmyk(c, m, y, k);
var color = Util.makeCssCmyk(arguments);
this.ctx.strokeStyle = color;
this.current.strokeColor = color;
},
@ -1059,7 +1059,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
if (!(this.current.fillColorSpace instanceof DeviceCmykCS))
this.current.fillColorSpace = new DeviceCmykCS();
var color = Util.makeCssCmyk(c, m, y, k);
var color = Util.makeCssCmyk(arguments);
this.ctx.fillStyle = color;
this.current.fillColor = color;
},