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Replaces literal {} created lookup tables with Object.create
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18 changed files with 106 additions and 104 deletions
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@ -165,7 +165,7 @@ var StepperManager = (function StepperManagerClosure() {
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var stepperDiv = null;
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var stepperControls = null;
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var stepperChooser = null;
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var breakPoints = {};
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var breakPoints = Object.create(null);
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return {
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// Properties/functions needed by PDFBug.
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id: 'Stepper',
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@ -34,7 +34,7 @@ var PDFFindController = (function PDFFindControllerClosure() {
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function PDFFindController(options) {
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this.startedTextExtraction = false;
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this.extractTextPromises = [];
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this.pendingFindMatches = {};
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this.pendingFindMatches = Object.create(null);
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this.active = false; // If active, find results will be highlighted.
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this.pageContents = []; // Stores the text for each page.
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this.pageMatches = [];
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