mirror of
https://github.com/overleaf/overleaf.git
synced 2025-04-22 20:07:40 +00:00
remove autogenerated file
This commit is contained in:
Brian Gough
parent
ff04e1662a
commit
608e6cd0d9
1 changed files with 0 additions and 413 deletions
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@ -1,413 +0,0 @@
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// Generated by CoffeeScript 1.8.0
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(function() {
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var app;
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app = angular.module('pdfViewerApp', ['pdfPage', 'PDFRenderer', 'pdfHighlights']);
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app.controller('pdfViewerController', [
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'$scope', '$q', 'PDFRenderer', '$element', 'pdfHighlights', function($scope, $q, PDFRenderer, $element, pdfHighlights) {
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this.load = function() {
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$scope.document = new PDFRenderer($scope.pdfSrc, {
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scale: 1,
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navigateFn: function(ref) {
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$scope.navigateTo = ref;
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return $scope.$apply();
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}
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});
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return $scope.loaded = $q.all({
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numPages: $scope.document.getNumPages(),
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destinations: $scope.document.getDestinations(),
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pdfViewport: $scope.document.getPdfViewport(1, 1)
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}).then(function(result) {
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$scope.pdfViewport = result.pdfViewport;
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$scope.pdfPageSize = [result.pdfViewport.height, result.pdfViewport.width];
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$scope.destinations = result.destinations;
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console.log('resolved q.all, page size is', result);
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return $scope.numPages = result.numPages;
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});
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};
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this.setScale = function(scale, containerHeight, containerWidth) {
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return $scope.loaded.then(function() {
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var numScale;
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if (scale == null) {
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scale = {};
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}
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if (scale.scaleMode === 'scale_mode_fit_width') {
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numScale = (containerWidth - 40) / $scope.pdfPageSize[1];
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} else if (scale.scaleMode === 'scale_mode_fit_height') {
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numScale = (containerHeight - 20) / $scope.pdfPageSize[0];
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} else if (scale.scaleMode === 'scale_mode_value') {
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numScale = scale.scale;
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} else if (scale.scaleMode === 'scale_mode_auto') {
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} else {
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scale.scaleMode = 'scale_mode_fit_width';
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numScale = (containerWidth - 40) / $scope.pdfPageSize[1];
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}
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$scope.scale.scale = numScale;
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$scope.document.setScale(numScale);
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$scope.defaultPageSize = [numScale * $scope.pdfPageSize[0], numScale * $scope.pdfPageSize[1]];
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return console.log('in setScale result', $scope.scale.scale, $scope.defaultPageSize);
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});
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};
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this.redraw = function(position) {
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var i, pagenum;
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console.log('in redraw');
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console.log('reseting pages array for', $scope.numPages);
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console.log('position is', position.page, position.offset);
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$scope.pages = (function() {
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var _i, _ref, _results;
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_results = [];
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for (i = _i = 0, _ref = $scope.numPages - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) {
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_results.push({
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pageNum: i + 1
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});
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}
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return _results;
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})();
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if ((position != null) && (position.page != null)) {
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console.log('setting current page', position.page);
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pagenum = position.page;
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$scope.pages[pagenum].current = true;
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return $scope.pages[pagenum].position = position;
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}
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};
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this.zoomIn = function() {
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var newScale;
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console.log('zoom in');
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newScale = $scope.scale.scale * 1.2;
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return $scope.forceScale = {
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scaleMode: 'scale_mode_value',
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scale: newScale
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};
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};
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this.zoomOut = function() {
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var newScale;
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console.log('zoom out');
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newScale = $scope.scale.scale / 1.2;
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return $scope.forceScale = {
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scaleMode: 'scale_mode_value',
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scale: newScale
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};
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};
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this.fitWidth = function() {
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console.log('fit width');
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return $scope.forceScale = {
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scaleMode: 'scale_mode_fit_width'
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};
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};
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this.fitHeight = function() {
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console.log('fit height');
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return $scope.forceScale = {
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scaleMode: 'scale_mode_fit_height'
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};
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};
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this.checkPosition = function() {
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console.log('check position');
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return $scope.forceCheck = ($scope.forceCheck || 0) + 1;
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};
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this.showRandomHighlights = function() {
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console.log('show highlights');
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return $scope.highlights = [
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{
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page: 3,
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h: 100,
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v: 100,
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height: 30,
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width: 200
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}
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];
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};
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this.getPdfPosition = function() {
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var bottom, canvasOffset, newPosition, pdfOffset, scaledOffset, someContentVisible, top, topPage, topVisible, viewport, viewportHeight, viewportTop, visible;
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console.log('in getPdfPosition');
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visible = function(page, i) {
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var topPage, topPageIdx;
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if (page.visible) {
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topPageIdx = i;
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return topPage = page;
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}
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};
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if ($scope.pages.some(visible)) {
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topPage = visiblePages[0];
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} else {
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console.log('CANNOT FIND TOP PAGE');
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topPage = $scope.pages[0];
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}
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console.log('top page is', topPage.pageNum, topPage.elemTop, topPage.elemBottom, topPage);
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top = topPage.elemTop;
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bottom = topPage.elemBottom;
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viewportTop = 0;
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viewportHeight = $element.height();
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topVisible = top >= viewportTop && top < viewportTop + viewportHeight;
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someContentVisible = top < viewportTop && bottom > viewportTop;
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console.log('in PdfListView', top, topVisible, someContentVisible, viewportTop);
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if (topVisible) {
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canvasOffset = 0;
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} else if (someContentVisible) {
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canvasOffset = viewportTop - top;
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} else {
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canvasOffset = null;
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}
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console.log('pdfListview position = ', canvasOffset);
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console.log('looking up viewport', topPage.viewport, $scope.pdfViewport);
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if (topPage.viewport) {
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viewport = topPage.viewport;
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pdfOffset = viewport.convertToPdfPoint(0, canvasOffset);
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} else {
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console.log('WARNING: had to default to global page size');
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viewport = $scope.pdfViewport;
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scaledOffset = canvasOffset / $scope.scale.scale;
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pdfOffset = viewport.convertToPdfPoint(0, scaledOffset);
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}
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console.log('converted to offset = ', pdfOffset);
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newPosition = {
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"page": topPage.pageNum,
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"offset": {
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"top": pdfOffset[1],
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"left": 0
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}
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};
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return newPosition;
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};
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this.computeOffset = function(page, position) {
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var currentScroll, element, offset, pageTop;
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console.log('computing offset for', page, position);
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element = page.element;
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pageTop = $(element).offset().top - $(element).parent().offset().top;
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console.log('top of page scroll is', pageTop, 'vs', page.elemTop);
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console.log('inner height is', $(element).innerHeight());
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currentScroll = $(element).parent().scrollTop();
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offset = position.offset;
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return $scope.document.getPdfViewport(page.pageNum).then(function(viewport) {
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var pageOffset;
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page.viewport = viewport;
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pageOffset = viewport.convertToViewportPoint(offset.left, offset.top);
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console.log('addition offset =', pageOffset);
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console.log('total', pageTop + pageOffset[1]);
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return Math.round(pageTop + pageOffset[1] + currentScroll);
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});
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};
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this.setPdfPosition = function(page, position) {
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console.log('required pdf Position is', position);
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return this.computeOffset(page, position).then(function(offset) {
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$scope.pleaseScrollTo = offset;
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return $scope.position = position;
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});
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};
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return this;
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}
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]);
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app.directive('pdfViewer', [
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'$q', '$timeout', function($q, $timeout) {
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return {
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controller: 'pdfViewerController',
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controllerAs: 'ctrl',
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scope: {
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"pdfSrc": "=",
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"highlights": "=",
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"position": "=",
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"scale": "=",
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"dblClickCallback": "=",
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"pleaseJumpTo": "="
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},
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template: "<div data-pdf-page class='pdf-page-container page-container' ng-repeat='page in pages'></div>",
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link: function(scope, element, attrs, ctrl) {
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var doRescale, layoutReady, updateContainer;
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console.log('in pdfViewer element is', element);
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console.log('attrs', attrs);
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layoutReady = $q.defer();
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layoutReady.notify('waiting for layout');
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layoutReady.promise.then(function() {
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return console.log('layoutReady was resolved');
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});
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updateContainer = function() {
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return scope.containerSize = [element.innerWidth(), element.innerHeight(), element.offset().top];
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};
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doRescale = function(scale) {
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var origposition;
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console.log('doRescale', scale);
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origposition = angular.copy(scope.position);
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console.log('origposition', origposition);
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return layoutReady.promise.then(function() {
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var h, w, _ref;
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_ref = [element.innerHeight(), element.width()], h = _ref[0], w = _ref[1];
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console.log('in promise', h, w);
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return ctrl.setScale(scale, h, w).then(function() {
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return ctrl.redraw(origposition);
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});
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});
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};
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scope.$on('layout-ready', function() {
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console.log('GOT LAYOUT READY EVENT');
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console.log('calling refresh');
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updateContainer();
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layoutReady.resolve('layout is ready');
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return scope.parentSize = [element.innerHeight(), element.innerWidth()];
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});
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scope.$on('layout:pdf:resize', function() {
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console.log('GOT LAYOUT-RESIZE EVENT');
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return scope.parentSize = [element.innerHeight(), element.innerWidth()];
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});
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element.on('scroll', function() {
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console.log('scroll detected', scope.adjustingScroll);
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updateContainer();
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scope.$apply();
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if (scope.adjustingScroll) {
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scope.adjustingScroll = false;
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return;
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}
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scope.position = ctrl.getPdfPosition();
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console.log('position is', scope.position.page, scope.position.offset);
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return scope.$apply();
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});
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scope.$watch('pdfSrc', function(newVal, oldVal) {
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console.log('loading pdf', newVal, oldVal);
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if (newVal == null) {
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return;
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}
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ctrl.load();
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return doRescale(scope.scale);
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});
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scope.$watch('scale', function(newVal, oldVal) {
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if (newVal === oldVal) {
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return;
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}
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console.log('XXX calling Setscale in scale watch');
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return doRescale(newVal);
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});
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scope.$watch('forceScale', function(newVal, oldVal) {
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console.log('got change in numscale watcher', newVal, oldVal);
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if (newVal == null) {
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return;
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}
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return doRescale(newVal);
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});
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scope.$watch('position', function(newVal, oldVal) {
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return console.log('got change in position watcher', newVal, oldVal);
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});
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scope.$watch('forceCheck', function(newVal, oldVal) {
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console.log('forceCheck', newVal, oldVal);
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if (newVal == null) {
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return;
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}
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scope.adjustingScroll = true;
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return doRescale(scope.scale);
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});
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scope.$watch('parentSize', function(newVal, oldVal) {
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console.log('XXX in parentSize watch', newVal, oldVal);
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if (newVal === oldVal) {
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console.log('returning because old and new are the same');
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return;
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}
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if (oldVal == null) {
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return;
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}
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console.log('XXX calling setScale in parentSize watcher');
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return doRescale(scope.scale);
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}, true);
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scope.$watch('elementWidth', function(newVal, oldVal) {
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return console.log('*** watch INTERVAL element width is', newVal, oldVal);
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});
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scope.$watch('pleaseScrollTo', function(newVal, oldVal) {
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console.log('got request to ScrollTo', newVal, 'oldVal', oldVal);
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if (newVal == null) {
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return;
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}
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scope.adjustingScroll = true;
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$(element).scrollTop(newVal);
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return scope.pleaseScrollTo = void 0;
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});
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scope.$watch('pleaseJumpTo', function(newPosition, oldPosition) {
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console.log('in pleaseJumpTo', newPosition, oldPosition);
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if (newPosition == null) {
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return;
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}
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return ctrl.setPdfPosition(scope.pages[newPosition.page - 1], newPosition);
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});
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scope.$watch('navigateTo', function(newVal, oldVal) {
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if (newVal == null) {
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return;
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}
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console.log('got request to navigate to', newVal, 'oldVal', oldVal);
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scope.navigateTo = void 0;
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console.log('navigate to', newVal);
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console.log('look up page num');
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return scope.loaded.then(function() {
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var r;
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console.log('destinations are', scope.destinations);
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r = scope.destinations[newVal.dest];
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console.log('need to go to', r);
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console.log('page ref is', r[0]);
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return scope.document.getPageIndex(r[0]).then(function(pidx) {
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console.log('page num is', pidx);
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return scope.document.getPdfViewport(pidx).then(function(viewport) {
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var coords, newPosition;
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console.log('got viewport', viewport);
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coords = viewport.convertToViewportPoint(r[2], r[3]);
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console.log('viewport position', coords);
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console.log('r is', r, 'r[1]', r[1], 'r[1].name', r[1].name);
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if (r[1].name === 'XYZ') {
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console.log('XYZ:', r[2], r[3]);
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newPosition = {
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page: pidx,
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offset: {
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top: r[3],
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left: r[2]
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}
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};
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return ctrl.setPdfPosition(scope.pages[pidx], newPosition);
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}
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});
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});
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});
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});
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return scope.$watch("highlights", function(areas) {
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var area, first, highlights;
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console.log('got HIGHLIGHTS in pdfViewer', areas);
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if (areas == null) {
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return;
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}
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console.log('areas are', areas);
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highlights = (function() {
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var _i, _len, _ref, _results;
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_ref = areas || [];
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_results = [];
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for (_i = 0, _len = _ref.length; _i < _len; _i++) {
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area = _ref[_i];
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_results.push({
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page: area.page - 1,
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highlight: {
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left: area.h,
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top: area.v,
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height: area.height,
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width: area.width
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}
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});
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}
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return _results;
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})();
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console.log('highlights', highlights);
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if (!highlights.length) {
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return;
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}
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first = highlights[0];
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return scope.document.getPdfViewport(first.page).then(function(viewport) {
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var position;
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position = {
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page: first.page,
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offset: {
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left: first.highlight.left,
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top: viewport.viewBox[3] - first.highlight.top + first.highlight.height + 72
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}
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};
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return ctrl.setPdfPosition(scope.pages[first.page], position);
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});
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});
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}
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};
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}
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]);
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}).call(this);
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