working on test12
parent
7189dae52e
commit
976d257930
@ -1,75 +0,0 @@
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// Generated by CoffeeScript 1.12.5
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(function() {
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var EmbeddedFont, PDFFont, StandardFont, fontkit;
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fontkit = require('fontkit');
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PDFFont = (function() {
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PDFFont.open = function(document, src, family, id) {
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var font;
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if (typeof src === 'string') {
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if (StandardFont.isStandardFont(src)) {
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return new StandardFont(document, src, id);
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}
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font = fontkit.openSync(src, family);
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} else if (Buffer.isBuffer(src)) {
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font = fontkit.create(src, family);
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} else if (src instanceof Uint8Array) {
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font = fontkit.create(new Buffer(src), family);
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} else if (src instanceof ArrayBuffer) {
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font = fontkit.create(new Buffer(new Uint8Array(src)), family);
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}
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if (font == null) {
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throw new Error('Not a supported font format or standard PDF font.');
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}
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return new EmbeddedFont(document, font, id);
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};
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function PDFFont() {
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throw new Error('Cannot construct a PDFFont directly.');
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}
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PDFFont.prototype.encode = function(text) {
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throw new Error('Must be implemented by subclasses');
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};
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PDFFont.prototype.widthOfString = function(text) {
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throw new Error('Must be implemented by subclasses');
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};
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PDFFont.prototype.ref = function() {
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return this.dictionary != null ? this.dictionary : this.dictionary = this.document.ref();
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};
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PDFFont.prototype.finalize = function() {
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if (this.embedded || (this.dictionary == null)) {
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return;
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}
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this.embed();
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return this.embedded = true;
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};
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PDFFont.prototype.embed = function() {
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throw new Error('Must be implemented by subclasses');
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};
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PDFFont.prototype.lineHeight = function(size, includeGap) {
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var gap;
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if (includeGap == null) {
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includeGap = false;
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}
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gap = includeGap ? this.lineGap : 0;
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return (this.ascender + gap - this.descender) / 1000 * size;
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};
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return PDFFont;
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})();
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module.exports = PDFFont;
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StandardFont = require('./font/standard');
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EmbeddedFont = require('./font/embedded');
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}).call(this);
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@ -1,69 +0,0 @@
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// Generated by CoffeeScript 1.12.5
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(function() {
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var PDFFont;
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PDFFont = require('../font');
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module.exports = {
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initFonts: function() {
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this._fontFamilies = {};
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this._fontCount = 0;
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this._fontSize = 12;
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this._font = null;
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this._registeredFonts = {};
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return this.font('Helvetica');
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},
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font: function(src, family, size) {
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var cacheKey, font, id, ref;
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if (typeof family === 'number') {
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size = family;
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family = null;
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}
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if (typeof src === 'string' && this._registeredFonts[src]) {
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cacheKey = src;
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ref = this._registeredFonts[src], src = ref.src, family = ref.family;
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} else {
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cacheKey = family || src;
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if (typeof cacheKey !== 'string') {
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cacheKey = null;
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}
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}
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if (size != null) {
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this.fontSize(size);
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}
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if (font = this._fontFamilies[cacheKey]) {
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this._font = font;
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return this;
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}
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id = 'F' + (++this._fontCount);
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this._font = PDFFont.open(this, src, family, id);
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if (font = this._fontFamilies[this._font.name]) {
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this._font = font;
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return this;
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}
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if (cacheKey) {
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this._fontFamilies[cacheKey] = this._font;
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}
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this._fontFamilies[this._font.name] = this._font;
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return this;
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},
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fontSize: function(_fontSize) {
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this._fontSize = _fontSize;
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return this;
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},
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currentLineHeight: function(includeGap) {
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if (includeGap == null) {
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includeGap = false;
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}
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return this._font.lineHeight(this._fontSize, includeGap);
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},
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registerFont: function(name, src, family) {
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this._registeredFonts[name] = {
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src: src,
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family: family
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};
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return this;
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}
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};
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}).call(this);
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@ -0,0 +1,47 @@
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#lang pitfall/racket
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(provide (all-defined-out))
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(define-subclass object% (TTFFont buffer)
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(super-new)
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(define (buffer->font buffer)
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'made-ttf-font)
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(define (probe buffer)
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(and
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(member (bytes->string/latin-1 (subbytes buffer 0 4))
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(list "true" "OTTO" "\u0\u1\u0\u0"))
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'TTF-format))
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(and (probe buffer) (buffer->font buffer)))
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;; Register font formats
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(define formats (list TTFFont))
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;;fontkit.registerFormat(WOFFFont); ;; todo
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;;fontkit.registerFormat(WOFF2Font); ;; todo
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;;fontkit.registerFormat(TrueTypeCollection); ;; todo
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;;fontkit.registerFormat(DFont); ;; todo
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(define/contract (create buffer [postscriptName #f])
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((bytes?) ((or/c string? #f)) . ->* . any/c)
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(or
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(for*/first ([format (in-list formats)]
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[font (in-value (make-object format buffer))]
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#:when font)
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(if postscriptName
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(send font getFont postscriptName)
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font))
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(error 'create "unknown font format")))
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(define/contract (openSync filename [postscriptName #f])
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((string?) ((or/c string? #f)) . ->* . any/c)
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(define buffer (file->bytes filename))
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(create buffer postscriptName))
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(module+ test
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(require racket/runtime-path)
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(define-runtime-path charter-path "test/assets/charter.ttf")
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(openSync (path->string charter-path)))
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@ -1,15 +1,20 @@
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#lang pitfall/pdftest
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(define-runtime-path charter-path "assets/charter.ttf")
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(define (proc doc)
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;; Register a font name for use later
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(send doc registerFont "Charter" (path->string charter-path))
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;; Set the font, draw some text
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(send* doc
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[fillColor "blue"]
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[font "Helvetica" 30]
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[text "Here is a link!" 100 100 (hash
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'link "http://google.com/"
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'underline #t)]))
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[font "Charter"]
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[fontSize 25]
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[text "Some text with an embedded font" 100 100 (hash
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'width #f)]))
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(define-runtime-path this "test11rkt.pdf")
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(make-doc this #f proc #:pdfkit #f)
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(define-runtime-path this "test12rkt.pdf")
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(make-doc this #f proc #:test #f)
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(define-runtime-path that "test11crkt.pdf")
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(make-doc that #t proc)
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(define-runtime-path that "test12crkt.pdf")
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(make-doc that #t proc #:test #f)
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