Merge pull request #2409 from brave/feature/pdfjs

Add built-in pdf reader

Author: bbondy

app/extensions.js

@@ -128,6 +128,7 @@ let generateBraveManifest = () => {
 }
 
 let defaultExtensions = {
+  PDFJS: 'oemmndcbldboiebfnladdacbdfmadadm',
   OnePassword: 'aomjjhallfgjeglblehebfpbcfeobpgk',
   Dashlane: 'fdjamakpfbbddfjaooikfcpapjohcfmg',
   LastPass: 'hdokiejnpimakedhajhdlcegeplioahd'
@@ -198,6 +199,13 @@ module.exports.init = () => {
   let enableExtensions = () => {
     installExtension(config.braveExtensionId, getExtensionsPath('brave'), {manifest_location: 'component', manifest: generateBraveManifest()})
 
+    if (getSetting(settings.PDFJS_ENABLED)) {
+      installExtension(defaultExtensions.PDFJS, getExtensionsPath('pdfjs'))
+      enableExtension(defaultExtensions.PDFJS)
+    } else {
+      disableExtension(defaultExtensions.PDFJS)
+    }
+
     if (getSetting(settings.ONE_PASSWORD_ENABLED)) {
       installExtension(defaultExtensions.OnePassword, getExtensionsPath('1password'))
       enableExtension(defaultExtensions.OnePassword)

app/extensions/brave/locales/en-US/preferences.properties

@@ -41,6 +41,7 @@ usePasswordManager=Use Brave's password manager
 useOnePassword=Use 1Password (requires 1Password Application)
 useDashlane=Use Dashlane (requires Dashlane Application)
 useLastPass=Use LastPass
+usePDFJS=Use HTML5 PDF reader
 enableFlash=Enable Adobe Flash support (requires browser restart)
 enableFlashSubtext=Flash support is experimental and requires Pepper Flash to be installed from
 enableFlashSubtextLinux=Flash support is experimental and requires the pepperflashplugin-nonfree package.