Detect Safari when running in web app mode. Closes fnando#118.

Author: fnando

lib/browser.rb

@@ -157,7 +157,11 @@ def phantom_js?
 
  # Detect if browser is Safari.
  def safari?
- ua =~ /Safari/ && ua !~ /Android|Chrome|CriOS|PhantomJS/
+ (ua =~ /Safari/ || safari_webapp_mode?) && ua !~ /Android|Chrome|CriOS|PhantomJS/
+ end
+
+ def safari_webapp_mode?
+ (ipad? || iphone?) && ua =~ /AppleWebKit/
  end
 
  # Detect if browser is Firefox.

test/browser_spec.rb

@@ -66,6 +66,14 @@
  assert_equal "5", @browser.version
  end
 
+ it "detects safari in webapp mode" do
+ @browser.ua = $ua["SAFARI_IPAD_WEBAPP_MODE"]
+ assert @browser.safari?
+
+ @browser.ua = $ua["SAFARI_IPHONE_WEBAPP_MODE"]
+ assert @browser.safari?
+ end
+
  it "detects ipod" do
  @browser.ua = $ua["IPOD"]
 

test/ua.yml

@@ -63,6 +63,8 @@ PSP: 'Mozilla/4.0 (PSP (PlayStation Portable); 2.00)'
 PSP_VITA: 'Mozilla/5.0 (Playstation Vita 1.61) AppleWebKit/531.22.8 (KHTML, like Gecko) Silk/3.2'
 QUICKTIME: 'QuickTime/7.6.8 (qtver=7.6.8;os=Windows NT 5.1Service Pack 3)'
 SAFARI: 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; en-us) AppleWebKit/533.17.8 (KHTML, like Gecko) Version/5.0.1 Safari/533.17.8'
+SAFARI_IPAD_WEBAPP_MODE: 'Mozilla/5.0 (iPad; U; CPU OS 3_2_1 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Mobile/7B405'
+SAFARI_IPHONE_WEBAPP_MODE: 'Mozilla/5.0 (iPhone; U; CPU iPhone OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.20 (KHTML, like Gecko) Mobile/7B298g'
 SAMSUNG: 'Mozilla/5.0 (Linux; U; Android 4.0.4; en-us; SAMSUNG-SGH-I497 Build/IMM76D) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30'
 SAMSUNG_CHROME: 'Mozilla/5.0 (Linux; Android 4.4.2; en-gb; SAMSUNG GT-I9195/I9195XXUCNEA Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/1.5 Chrome/28.0.1500.94 Mobile Safari/537.36'
 SCRAPY: 'Scrapy/0.18.4 (+http://scrapy.org)'