Merge pull request #1 from moesjarraf/master

Updated build script and removed patches

README.md

@@ -43,143 +43,19 @@ Include `viewer.html` using [SSI](http://httpd.apache.org/docs/2.4/howto/ssi.htm
 
 ## Upgrading the source
 
-Normally mozilla's PDF js viewer, will only run as standalone. This version is patched so you can include it within a
+Normally mozilla's PDF js viewer, will only run as standalone. We forked the project and patched it, so you can include it within a
 page.
 
-To update this version, get the pdf.js source code and build the project
+To update this version, get the patched pdf.js source code and build the project
 
-    git clone https://github.com/mozilla/pdf.js.git
+    git https://github.com/legalthings/pdf.js.git
     cd pdf.js
     npm install
-    node make generic
+    gulp generic
     cd ..
 
 And update the files from source and patch them
 
     cd pdf.js-viewer
     npm install
     ./build.sh ../pdf.js/build/generic/
-
-### Manual patching
-
-When updating to a new minor (or major) version, it's likely than one or more of the chunks can't be applied. This
-means you need to do these modifications manually.
-
-
-#### function getL10nData()
-
-The viewer uses `l10n.js` with a `<link rel="resource" type="application/l10n">` header for internationalization. This
-chunk makes using that optional.
-
-       function getL10nData(key, args, fallback) {
-         var data = gL10nData[key];
-         if (!data) {
-    -      console.warn('#' + key + ' is undefined.');
-    +      if (Object.keys(gL10nData).length > 0) {
-    +        console.warn('#' + key + ' is undefined.');
-    +      }
-           if (!fallback) {
-             return null;
-           }
-
-#### Dynamic paths
-
-The viewer uses relative paths to JavaScript files. This doesn't work when the viewer is embedded on a web page.
-Instead the paths are determined based on the path of the current JavaScript file.
-
-    -PDFJS.imageResourcesPath = './images/';
-    -  PDFJS.workerSrc = '../build/pdf.worker.js';
-    -  PDFJS.cMapUrl = '../web/cmaps/';
-    -  PDFJS.cMapPacked = true;
-    +var scriptTagContainer = document.body ||
-    +                         document.getElementsByTagName('head')[0];
-    +var pdfjsSrc = scriptTagContainer.lastChild.src;
-    +
-    +if (pdfjsSrc) {
-    +  PDFJS.imageResourcesPath = pdfjsSrc.replace(/pdf\.js$/i, 'images/');
-    +  PDFJS.workerSrc = pdfjsSrc.replace(/pdf\.js$/i, 'pdf.worker.js');
-    +  PDFJS.cMapUrl = pdfjsSrc.replace(/pdf\.js$/i, 'cmaps/');
-    +}
-    +
-    +PDFJS.cMapPacked = true;
-
-#### Explicitly load a PDF document
-
-The viewer shouldn't start loading a (default) document when it's loaded. Instead we want to expose the initialization,
-so it can be called in JavaScript with `PDFJS.webViewerLoad()`.
-
-    -document.addEventListener('DOMContentLoaded', webViewerLoad, true);
-    +// document.addEventListener('DOMContentLoaded', webViewerLoad, true);
-    +PDFJS.webViewerLoad = function (src) {
-    +  if (src) DEFAULT_URL = src;
-    +
-    +  webViewerLoad();
-    +}
-
-~~On several places the code assumes that a PDF is loaded, which (because of the explicit load) might not be the case. We
-need to check if `pdfDocument` is set before using it.~~ This is fixed in v1.6.210 of PDF.js
-
-~~The pagesCount method for both `PDFViewerApplication` and `PDFLinkService`. Both need to be patched.~~
-
-##### PDFViewerApplication.cleanup()
-
-       cleanup: function pdfViewCleanup() {
-         this.pdfViewer.cleanup();
-         this.pdfThumbnailViewer.cleanup();
-    -    this.pdfDocument.cleanup();
-    +    if (this.pdfDocument) {
-    +      this.pdfDocument.cleanup();
-    +    }
-       },
-
-#### overlayManagerRegister
-
-The overlay is registered when the viewer is loaded. The original code will only do this once and give an error on each
-subsequent call. Escpecially with single-page applications (eg an Angular app), the viewer may be loaded multiple times.
-This patch causes pdf.js to unregister an unusued (closed) overlay.
-
-       register: function overlayManagerRegister(name, callerCloseMethod, canForceClose) {
-         return new Promise(function (resolve) {
-           var element, container;
-           if (!name || !(element = document.getElementById(name)) ||
-               !(container = element.parentNode)) {
-             throw new Error('Not enough parameters.');
-           } else if (this.overlays[name]) {
-    -        throw new Error('The overlay is already registered.');
-    +        if (this.active !== name) {
-    +          this.unregister(name);
-    +        } else {
-    +          throw new Error('The overlay is already registered and active.');
-    +        }
-           }
-
-#### webViewerChange trigger on file upload dialog
-
-Whenever a file dialog is used (so with any `<input type="file">` on the page), the file is loaded into the pdf.js
-viewer. We don't want this behaviour, so comment it out.
-
-        if (!files || files.length === 0) {
-         return;
-        }
-    +   if(evt.target.id == PDFViewerApplication.appConfig.openFileInputName)
-        eventBus.dispatch('fileinputchange', { fileInput: evt.target });
-       });
-      }
-
-
-#### handleMouseWheel()
-
-~~The JavaScript pdf.js file might be loaded while the viewer isn't being displayed. This causes an error on mouse move.
-We need to check if the viewer is initialized, before handling the event.~~ There is no such function in v1.6.210 of PDF.js
-
-#### Load code for worker using AJAX if needed
-
-This has been fixed in v1.6.210 of PDF.js
-
-A [Web Worker](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Using_web_workers) ~~can't use code from
-a same-origin domain. The CORS headers don't apply.~~
-
-~~The patch will cause pdf.js to first try to create the Worker the regular way, with a URL to the JavaScript source. If
-this fails, the source is fetched using AJAX and used to create an~~
-[object url](https://developer.mozilla.org/en-US/docs/Web/API/URL/createObjectURL). ~~If this also fails, pdf.js will go
-onto it's last resort by calling `setupFakeWorker()`.~~

build.sh

@@ -13,18 +13,15 @@ if [[ ! -f "$source/build/pdf.js" ]]; then
 fi
 
 cat "$source/web/l10n.js" "$source/build/pdf.js" "$source/web/debugger.js" "$source/web/viewer.js" > pdf.js
-patch -u pdf.js < pdf.js.patch
 
 cp "$source/build/pdf.worker.js" .
-#patch pdf.worker.js < pdf.worker.js.patch
 
 cat "$source/web/viewer.html" | tr '\n' '\f' | sed -r 's/^.+<body [^>]*>/<pdfjs-wrapper>/' | sed -r 's/<\/body>.+$/<\/pdfjs-wrapper>/' | tr '\f' '\n' > ./viewer.html
 
-uglifycss "$source/web/viewer.css" > viewer.css
+node node_modules/uglifycss/uglifycss "$source/web/viewer.css" > viewer.css
 node grunt/css-prefix.js viewer.css viewer.css pdfjs
+cat viewer-overwrites.css >> viewer.css;
 
-sed -r 's/url\((")?images\//url\(\1@pdfjsImagePath\//g' < "$source/web/viewer.css" | uglifycss > viewer.less
-node grunt/css-prefix.js viewer.less viewer.less pdfjs
+sed -r 's/url\((")?images\//url\(\1@pdfjsImagePath\//g' < viewer.css > viewer.less
 
 cp "$source/web/cmaps/" "$source/web/images/" "$source/web/locale/" . -a
-

locale/ach/viewer.properties

@@ -18,12 +18,15 @@ previous_label=Mukato
 next.title=Pot buk malubo
 next_label=Malubo
 
-# LOCALIZATION NOTE (page_label, page_of):
-# These strings are concatenated to form the "Page: X of Y" string.
-# Do not translate "{{pageCount}}", it will be substituted with a number
-# representing the total number of pages.
-page_label=Pot buk:
-page_of=pi {{pageCount}}
+# LOCALIZATION NOTE (page.title): The tooltip for the pageNumber input.
+page.title=Pot buk
+# LOCALIZATION NOTE (of_pages): "{{pagesCount}}" will be replaced by a number
+# representing the total number of pages in the document.
+of_pages=pi {{pagesCount}}
+# LOCALIZATION NOTE (page_of_pages): "{{pageNumber}}" and "{{pagesCount}}"
+# will be replaced by a number representing the currently visible page,
+# respectively a number representing the total number of pages in the document.
+page_of_pages=({{pageNumber}} me {{pagesCount}})
 
 zoom_out.title=Jwik Matidi
 zoom_out_label=Jwik Matidi
@@ -67,28 +70,39 @@ document_properties.title=Jami me gin acoya…
 document_properties_label=Jami me gin acoya…
 document_properties_file_name=Nying pwail:
 document_properties_file_size=Dit pa pwail:
+# LOCALIZATION NOTE (document_properties_kb): "{{size_kb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in kilobytes, respectively in bytes.
 document_properties_kb={{size_kb}} KB ({{size_b}} bytes)
+# LOCALIZATION NOTE (document_properties_mb): "{{size_mb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in megabytes, respectively in bytes.
 document_properties_mb={{size_mb}} MB ({{size_b}} bytes)
 document_properties_title=Wiye:
 document_properties_author=Ngat mucoyo:
 document_properties_subject=Lok:
 document_properties_keywords=Lok mapire tek:
 document_properties_creation_date=Nino dwe me cwec:
 document_properties_modification_date=Nino dwe me yub:
+# LOCALIZATION NOTE (document_properties_date_string): "{{date}}" and "{{time}}"
+# will be replaced by the creation/modification date, and time, of the PDF file.
 document_properties_date_string={{date}}, {{time}}
 document_properties_creator=Lacwec:
 document_properties_producer=Layub PDF:
 document_properties_version=Kit PDF:
 document_properties_page_count=Kwan me pot buk:
 document_properties_close=Lor
 
+print_progress_message=Yubo coc me agoya…
+# LOCALIZATION NOTE (print_progress_percent): "{{progress}}" will be replaced by
+# a numerical per cent value.
+print_progress_percent={{progress}}%
+print_progress_close=Juki
+
 # Tooltips and alt text for side panel toolbar buttons
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=Lok gintic ma inget
 toggle_sidebar_label=Lok gintic ma inget
-outline.title=Nyut rek pa gin acoya
-outline_label=Pek pa gin acoya
+document_outline_label=Pek pa gin acoya
 attachments.title=Nyut twec
 attachments_label=Twec
 thumbs.title=Nyut cal
@@ -149,7 +163,7 @@ loading_error_indicator=Bal
 loading_error=Bal otime kun cano PDF.
 invalid_file_error=Pwail me PDF ma pe atir onyo obale woko.
 missing_file_error=Pwail me PDF tye ka rem.
-unexpected_response_error=Lagam mape kigeno pa lapok tic
+unexpected_response_error=Lagam mape kigeno pa lapok tic.
 
 # LOCALIZATION NOTE (text_annotation_type.alt): This is used as a tooltip.
 # "{{type}}" will be replaced with an annotation type from a list defined in
@@ -159,9 +173,9 @@ text_annotation_type.alt=[{{type}} Lok angea manok]
 password_label=Ket mung me donyo me yabo pwail me PDF man.
 password_invalid=Mung me donyo pe atir. Tim ber i tem doki.
 password_ok=OK
-password_cancel=Juk
+password_cancel=Juki
 
 printing_not_supported=Ciko: Layeny ma pe teno goyo liweng.
 printing_not_ready=Ciko: PDF pe ocane weng me agoya.
 web_fonts_disabled=Kijuko dit pa coc me kakube woko: pe romo tic ki dit pa coc me PDF ma kiketo i kine.
-document_colors_disabled=Pe ki ye ki gin acoya me PDF me tic ki rangi gi kengi: 'Ye pot buk me yero rangi mamegi kengi' kijuko woko i layeny.
+document_colors_not_allowed=Pe ki yee ki gin acoya me PDF me tic ki rangi gi kengi: Kijuko woko “Yee pot buk me yero rangi mamegi kengi” ki i layeny.

locale/af/viewer.properties

@@ -18,12 +18,15 @@ previous_label=Vorige
 next.title=Volgende bladsy
 next_label=Volgende
 
-# LOCALIZATION NOTE (page_label, page_of):
-# These strings are concatenated to form the "Page: X of Y" string.
-# Do not translate "{{pageCount}}", it will be substituted with a number
-# representing the total number of pages.
-page_label=Bladsy:
-page_of=van {{pageCount}}
+# LOCALIZATION NOTE (page.title): The tooltip for the pageNumber input.
+page.title=Bladsy
+# LOCALIZATION NOTE (of_pages): "{{pagesCount}}" will be replaced by a number
+# representing the total number of pages in the document.
+of_pages=van {{pagesCount}}
+# LOCALIZATION NOTE (page_of_pages): "{{pageNumber}}" and "{{pagesCount}}"
+# will be replaced by a number representing the currently visible page,
+# respectively a number representing the total number of pages in the document.
+page_of_pages=({{pageNumber}} van {{pagesCount}})
 
 zoom_out.title=Zoem uit
 zoom_out_label=Zoem uit
@@ -67,28 +70,40 @@ document_properties.title=Dokumenteienskappe…
 document_properties_label=Dokumenteienskappe…
 document_properties_file_name=Lêernaam:
 document_properties_file_size=Lêergrootte:
+# LOCALIZATION NOTE (document_properties_kb): "{{size_kb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in kilobytes, respectively in bytes.
 document_properties_kb={{size_kb}} kG ({{size_b}} grepe)
+# LOCALIZATION NOTE (document_properties_mb): "{{size_mb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in megabytes, respectively in bytes.
 document_properties_mb={{size_mb}} MG ({{size_b}} grepe)
 document_properties_title=Titel:
 document_properties_author=Outeur:
 document_properties_subject=Onderwerp:
 document_properties_keywords=Sleutelwoorde:
 document_properties_creation_date=Skeppingsdatum:
 document_properties_modification_date=Wysigingsdatum:
+# LOCALIZATION NOTE (document_properties_date_string): "{{date}}" and "{{time}}"
+# will be replaced by the creation/modification date, and time, of the PDF file.
 document_properties_date_string={{date}}, {{time}}
 document_properties_creator=Skepper:
 document_properties_producer=PDF-vervaardiger:
 document_properties_version=PDF-weergawe:
 document_properties_page_count=Aantal bladsye:
 document_properties_close=Sluit
 
+print_progress_message=Berei tans dokument voor om te druk…
+# LOCALIZATION NOTE (print_progress_percent): "{{progress}}" will be replaced by
+# a numerical per cent value.
+print_progress_percent={{progress}}%
+print_progress_close=Kanselleer
+
 # Tooltips and alt text for side panel toolbar buttons
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=Sypaneel aan/af
 toggle_sidebar_label=Sypaneel aan/af
-outline.title=Wys dokumentoorsig
-outline_label=Dokumentoorsig
+document_outline.title=Wys dokumentskema (dubbelklik om alle items oop/toe te vou)
+document_outline_label=Dokumentoorsig
 attachments.title=Wys aanhegsels
 attachments_label=Aanhegsels
 thumbs.title=Wys duimnaels
@@ -155,7 +170,7 @@ unexpected_response_error=Onverwagse antwoord van bediener.
 # "{{type}}" will be replaced with an annotation type from a list defined in
 # the PDF spec (32000-1:2008 Table 169 – Annotation types).
 # Some common types are e.g.: "Check", "Text", "Comment", "Note"
-text_annotation_type.alt=[{{type}}-annotasie
+text_annotation_type.alt=[{{type}}-annotasie]
 password_label=Gee die wagwoord om dié PDF-lêer mee te open.
 password_invalid=Ongeldige wagwoord. Probeer gerus weer.
 password_ok=OK
@@ -164,4 +179,4 @@ password_cancel=Kanselleer
 printing_not_supported=Waarskuwing: Dié blaaier ondersteun nie drukwerk ten volle nie.
 printing_not_ready=Waarskuwing: Die PDF is nog nie volledig gelaai vir drukwerk nie.
 web_fonts_disabled=Webfonte is gedeaktiveer: kan nie PDF-fonte wat ingebed is, gebruik nie.
-document_colors_disabled=PDF-dokumente word nie toegelaat om hul eie kleure te gebruik nie: 'Laat bladsye toe om hul eie kleure te kies' is gedeaktiveer in die blaaier.
+document_colors_not_allowed=PDF-dokumente word nie toegelaat om hul eie kleure te gebruik nie: “Laat bladsye toe om hul eie kleure te kies” is gedeaktiveer in die blaaier.

locale/ak/viewer.properties

@@ -18,12 +18,12 @@ previous_label=Ekyiri-baako
 next.title=Krataafa a edi so baako
 next_label=Dea-ɛ-di-so-baako
 
-# LOCALIZATION NOTE (page_label, page_of):
-# These strings are concatenated to form the "Page: X of Y" string.
-# Do not translate "{{pageCount}}", it will be substituted with a number
-# representing the total number of pages.
-page_label=Krataafa:
-page_of=wɔ {{pageCount}}
+# LOCALIZATION NOTE (page.title): The tooltip for the pageNumber input.
+# LOCALIZATION NOTE (of_pages): "{{pagesCount}}" will be replaced by a number
+# representing the total number of pages in the document.
+# LOCALIZATION NOTE (page_of_pages): "{{pageNumber}}" and "{{pagesCount}}"
+# will be replaced by a number representing the currently visible page,
+# respectively a number representing the total number of pages in the document.
 
 zoom_out.title=Zuum pue
 zoom_out_label=Zuum ba abɔnten
@@ -45,15 +45,23 @@ bookmark_label=Seisei nhwɛ
 
 
 # Document properties dialog box
+# LOCALIZATION NOTE (document_properties_kb): "{{size_kb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in kilobytes, respectively in bytes.
+# LOCALIZATION NOTE (document_properties_mb): "{{size_mb}}" and "{{size_b}}"
+# will be replaced by the PDF file size in megabytes, respectively in bytes.
 document_properties_title=Ti asɛm:
+# LOCALIZATION NOTE (document_properties_date_string): "{{date}}" and "{{time}}"
+# will be replaced by the creation/modification date, and time, of the PDF file.
+
+# LOCALIZATION NOTE (print_progress_percent): "{{progress}}" will be replaced by
+# a numerical per cent value.
 
 # Tooltips and alt text for side panel toolbar buttons
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=Sɔ anaaso dum saedbaa
 toggle_sidebar_label=Sɔ anaaso dum saedbaa
-outline.title=Kyerɛ dɔkomɛnt bɔbea
-outline_label=Dɔkomɛnt bɔbea
+document_outline_label=Dɔkomɛnt bɔbea
 thumbs.title=Kyerɛ mfoniwaa
 thumbs_label=Mfoniwaa
 findbar.title=Hu wɔ dɔkomɛnt no mu
@@ -102,6 +110,8 @@ page_scale_width=Krataafa tɛtrɛtɛ
 page_scale_fit=Krataafa ehimtwa
 page_scale_auto=Zuum otomatik
 page_scale_actual=Kɛseyɛ ankasa
+# LOCALIZATION NOTE (page_scale_percent): "{{scale}}" will be replaced by a
+# numerical scale value.
 
 # Loading indicator messages
 loading_error_indicator=Mfomso
@@ -115,9 +125,8 @@ missing_file_error=PDF fael no ayera.
 # Some common types are e.g.: "Check", "Text", "Comment", "Note"
 text_annotation_type.alt=[{{type}} Tɛkst-nyiano]
 password_ok=OK
-password_cancel=Twa-mu
 
 printing_not_supported=Kɔkɔbɔ: Brawsa yi nnhyɛ daa mma prent ho kwan.
 printing_not_ready=Kɔkɔbɔ: Wɔnntwee PDF fael no nyinara mmbaee ama wo ɛ tumi aprente.
 web_fonts_disabled=Ɔedum wɛb-mfɔnt: nntumi mmfa PDF mfɔnt a wɔhyɛ mu nndi dwuma.
-document_colors_disabled=Wɔmma ho kwan sɛ PDF adɔkomɛnt de wɔn ara wɔn ahosu bɛdi dwuma: wɔ adum 'Ma ho kwan ma nkrataafa mpaw wɔn ara wɔn ahosu' wɔ brawsa yi mu.
+document_colors_not_allowed=Wɔmma ho kwan sɛ PDF adɔkomɛnt de wɔn ara wɔn ahosu bɛdi dwuma: wɔ adum 'Ma ho kwan ma nkrataafa mpaw wɔn ara wɔn ahosu' wɔ brawsa yi mu.