From 7232520f83671dccfdbaf28e0abf180307c34cd7 Mon Sep 17 00:00:00 2001
From: ZhengHuaYu <footballyu@126.com>
Date: Wed, 28 Jun 2017 10:54:10 +0800
Subject: [PATCH] change phantomjs to phantomjs-prebuild. add protocol in
 highlight.

---
 index.js           | 2 +-
 package.json       | 2 +-
 phantomjs/index.js | 7 ++++---
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index b035a3d..1408d6e 100644
--- a/index.js
+++ b/index.js
@@ -9,7 +9,7 @@ var PHANTOMJS_SCRIPT_DIR = path.join(__dirname, 'phantomjs');
 var PHANTOMJS_SCRIPT_FILE = path.join(PHANTOMJS_SCRIPT_DIR, 'index.js');
 var _ = require('./util.js');
 var _exists = fs.existsSync || path.existsSync;
-var phantomjs = require('phantomjs');
+var phantomjs = require('phantomjs-prebuilt');
 var binPath = phantomjs.path;
 
 /**
diff --git a/package.json b/package.json
index 721b83b..964a34b 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
         "diff"
     ],
     "dependencies": {
-        "phantomjs": "~1.9.16"
+        "phantomjs-prebuilt": "^2.1.14"
     },
     "repository": {
         "type": "git",
diff --git a/phantomjs/index.js b/phantomjs/index.js
index 2abfeae..3008da1 100644
--- a/phantomjs/index.js
+++ b/phantomjs/index.js
@@ -331,11 +331,12 @@ M.prototype.highlight = function(left, right, diff, lOffset, rOffset, callback){
     log('diff [' + left + '] width [' + right + ']');
     log('has [' + diff.length + '] changes');
     var render = this.getRenderOptions();
-    var lScreenshot = this.root + '/' + left + '/' + SCREENSHOT_FILENAME + '.' + render.ext;
-    var rScreenshot = this.root + '/' + right + '/' + SCREENSHOT_FILENAME + '.' + render.ext;
+    var protocol = 'file://' + (IS_WIN ? '/' : '');
+    var lScreenshot = protocol + this.root + '/' + left + '/' + SCREENSHOT_FILENAME + '.' + render.ext;
+    var rScreenshot = protocol + this.root + '/' + right + '/' + SCREENSHOT_FILENAME + '.' + render.ext;
     var dScreenshot = this.root + '/diff/' + left + '-' + right + '.' + render.ext;
     var html = phantom.libraryPath + '/' + HIGHLIGHT_HTML_FILENAME;
-    var url = 'file://' + (IS_WIN ? '/' : '') + html + '?';
+    var url = protocol + html + '?';
     var opt = {
         page : {
             settings: {