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Implement textRise; reduce ref test to one page

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This commit is contained in:
Yury Delendik 2012-08-01 15:10:48 -05:00
parent 12bc84fd24
commit 41a4272463
2 changed files with 4 additions and 3 deletions
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5
src/canvas.js
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@ -157,6 +157,7 @@ var CanvasExtraState = (function CanvasExtraStateClosure() {
this.wordSpacing = 0; this.wordSpacing = 0;
this.textHScale = 1; this.textHScale = 1;
this.textRenderingMode = TextRenderingMode.FILL; this.textRenderingMode = TextRenderingMode.FILL;
this.textRise = 0;
// Color spaces // Color spaces
this.fillColorSpace = new DeviceGrayCS(); this.fillColorSpace = new DeviceGrayCS();
this.fillColorSpaceObj = null; this.fillColorSpaceObj = null;
@ -601,7 +602,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
this.current.textRenderingMode = mode; this.current.textRenderingMode = mode;
}, },
setTextRise: function CanvasGraphics_setTextRise(rise) { setTextRise: function CanvasGraphics_setTextRise(rise) {
TODO('text rise: ' + rise); this.current.textRise = rise;
}, },
moveText: function CanvasGraphics_moveText(x, y) { moveText: function CanvasGraphics_moveText(x, y) {
this.current.x = this.current.lineX += x; this.current.x = this.current.lineX += x;
@ -628,7 +629,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
ctx.transform.apply(ctx, current.textMatrix); ctx.transform.apply(ctx, current.textMatrix);
ctx.scale(1, -1); ctx.scale(1, -1);
ctx.translate(current.x, -1 * current.y); ctx.translate(current.x, -current.y - current.textRise);
ctx.transform.apply(ctx, fontMatrix); ctx.transform.apply(ctx, fontMatrix);
ctx.scale(textHScale, 1); ctx.scale(textHScale, 1);
}, },

2
test/test_manifest.json
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@ -367,7 +367,7 @@
"file": "pdfs/issue1944.pdf", "file": "pdfs/issue1944.pdf",
"md5": "a4ef22c380b55747fb3d4a1c276b0950", "md5": "a4ef22c380b55747fb3d4a1c276b0950",
"rounds": 1, "rounds": 1,
"pageLimit": 2, "pageLimit": 1,
"link": true, "link": true,
"type": "eq" "type": "eq"
}, },