From 088c6e17e8ed9ceb3396cbf9e0f16ac9a77f0000 Mon Sep 17 00:00:00 2001
From: Michael Payne <michael@sooper.org>
Date: Wed, 5 Sep 2012 22:52:17 -0700
Subject: [PATCH] changes to allow chrome extension to load

changes to remove inline scripts, update manifest version, fix make.js
so compatibility.js isn't included for chrome. Due to new Chrome
extension changes outlined at
http://developer.chrome.com/extensions/manifestVersion.html
---
 extensions/chrome/manifest.json   |  7 ++++--
 extensions/chrome/pdfHandler.html | 28 +----------------------
 extensions/chrome/pdfHandler.js   | 38 +++++++++++++++++++++++++++++++
 make.js                           |  3 ++-
 web/inline.js                     |  1 +
 web/viewer-snippet.html           |  5 +---
 web/viewer.html                   |  2 +-
 7 files changed, 49 insertions(+), 35 deletions(-)
 create mode 100644 extensions/chrome/pdfHandler.js
 create mode 100644 web/inline.js

diff --git a/extensions/chrome/manifest.json b/extensions/chrome/manifest.json
index 9b34437b..7d11f678 100644
--- a/extensions/chrome/manifest.json
+++ b/extensions/chrome/manifest.json
@@ -1,11 +1,14 @@
 {
+  "manifest_version": 2,
   "name": "uriloader@pdf.js",
   "version": "0.1",
   "description": "Read PDF Document",
   "permissions": [
     "webRequest", "webRequestBlocking",
-    "http://*/*.pdf",
+    "http://*/*.pdf", "https://*/*.pdf",
     "file:///*/*.pdf"
   ],
-  "background_page": "pdfHandler.html"
+  "background": {
+    "page": "pdfHandler.html"
+  }
 }
diff --git a/extensions/chrome/pdfHandler.html b/extensions/chrome/pdfHandler.html
index 35375de7..7a64ecd1 100644
--- a/extensions/chrome/pdfHandler.html
+++ b/extensions/chrome/pdfHandler.html
@@ -14,30 +14,4 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 -->
-<script>
-
-function isPdfDownloadable(details) {
-  return details.url.indexOf('pdfjs.action=download') >= 0;
-}
-
-chrome.webRequest.onBeforeRequest.addListener(
-  function(details) {
-    if (isPdfDownloadable(details))
-      return;
-
-    var viewerPage = 'content/web/viewer.html';
-    var url = chrome.extension.getURL(viewerPage) +
-      '?file=' + encodeURIComponent(details.url);
-    return { redirectUrl: url };
-  },
-  {
-    urls: [
-      "http://*/*.pdf",
-      "file://*/*.pdf"
-    ],
-    types: [ "main_frame" ]
-  },
-  ["blocking"]);
-
-</script>
-
+<script src="pdfHandler.js"></script>
diff --git a/extensions/chrome/pdfHandler.js b/extensions/chrome/pdfHandler.js
new file mode 100644
index 00000000..f9194480
--- /dev/null
+++ b/extensions/chrome/pdfHandler.js
@@ -0,0 +1,38 @@
+/*
+Copyright 2012 Mozilla Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+function isPdfDownloadable(details) {
+  return details.url.indexOf('pdfjs.action=download') >= 0;
+}
+
+chrome.webRequest.onBeforeRequest.addListener(
+  function(details) {
+    if (isPdfDownloadable(details))
+      return;
+
+    var viewerPage = 'content/web/viewer.html';
+    var url = chrome.extension.getURL(viewerPage) +
+      '?file=' + encodeURIComponent(details.url);
+    return { redirectUrl: url };
+  },
+  {
+    urls: [
+      "http://*/*.pdf", "https://*/*.pdf",
+      "file://*/*.pdf"
+    ],
+    types: [ "main_frame" ]
+  },
+  ["blocking"]);
diff --git a/make.js b/make.js
index 88fec48c..d024f7aa 100755
--- a/make.js
+++ b/make.js
@@ -52,6 +52,7 @@ target.all = function() {
 // Files that need to be included in every build.
 var COMMON_WEB_FILES =
       ['web/viewer.css',
+       'web/inline.js',
        'web/images',
        'web/debugger.js'],
     COMMON_WEB_FILES_PREPROCESS =
@@ -581,7 +582,7 @@ target.chrome = function() {
     defines: defines,
     copy: [
       [COMMON_WEB_FILES, CHROME_BUILD_CONTENT_DIR + '/web'],
-      [['extensions/chrome/*.json', 'extensions/chrome/*.html'],
+      [['extensions/chrome/*.json', 'extensions/chrome/*.html', 'extensions/chrome/*.js'],
        CHROME_BUILD_DIR],
       [BUILD_TARGET, CHROME_BUILD_CONTENT_DIR + BUILD_TARGET],
       ['external/webL10n/l10n.js', CHROME_BUILD_CONTENT_DIR + '/web']
diff --git a/web/inline.js b/web/inline.js
new file mode 100644
index 00000000..a965e8cb
--- /dev/null
+++ b/web/inline.js
@@ -0,0 +1 @@
+  PDFJS.workerSrc = "../build/pdf.js";
\ No newline at end of file
diff --git a/web/viewer-snippet.html b/web/viewer-snippet.html
index 3d535169..975d48f9 100644
--- a/web/viewer-snippet.html
+++ b/web/viewer-snippet.html
@@ -2,7 +2,4 @@
 <link rel="resource" type="application/l10n" href="locale.properties"/>
 <script type="text/javascript" src="l10n.js"></script>
 <script type="text/javascript" src="../build/pdf.js"></script>
-<script type="text/javascript">
-  // This specifies the location of the pdf.js file.
-  PDFJS.workerSrc = "../build/pdf.js";
-</script>
+<script type="text/javascript" src="inline.js"></script>
diff --git a/web/viewer.html b/web/viewer.html
index 0ad48703..b82e5505 100644
--- a/web/viewer.html
+++ b/web/viewer.html
@@ -29,7 +29,7 @@ limitations under the License.
     <link rel="resource" type="application/l10n" href="locale.properties"/>
 <!--#endif-->
 
-<!--#if !(FIREFOX || MOZCENTRAL)-->
+<!--#if !(FIREFOX || MOZCENTRAL || CHROME)-->
     <script type="text/javascript" src="compatibility.js"></script>
 <!--#endif-->