From afe5c470792699421af8116f9ca32bd799f6c428 Mon Sep 17 00:00:00 2001
From: Jon Leighton <j@jonathanleighton.com>
Date: Mon, 31 Oct 2011 22:14:24 +0000
Subject: [PATCH] Default the viewport size to 1024x768

---
 lib/capybara/poltergeist/client/compiled/main.js     | 2 +-
 lib/capybara/poltergeist/client/compiled/web_page.js | 4 ++++
 lib/capybara/poltergeist/client/web_page.coffee      | 4 +++-
 spec/integration/session_spec.rb                     | 5 +++++
 4 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/lib/capybara/poltergeist/client/compiled/main.js b/lib/capybara/poltergeist/client/compiled/main.js
index 35d0088..0bbe4df 100644
--- a/lib/capybara/poltergeist/client/compiled/main.js
+++ b/lib/capybara/poltergeist/client/compiled/main.js
@@ -35,4 +35,4 @@ phantom.injectJs('web_page.js');
 phantom.injectJs('node.js');
 phantom.injectJs('connection.js');
 phantom.injectJs('browser.js');
-new Poltergeist(phantom.args[0]);
+new Poltergeist(phantom.args[0]);
\ No newline at end of file
diff --git a/lib/capybara/poltergeist/client/compiled/web_page.js b/lib/capybara/poltergeist/client/compiled/web_page.js
index 2bae736..6ab4b1f 100644
--- a/lib/capybara/poltergeist/client/compiled/web_page.js
+++ b/lib/capybara/poltergeist/client/compiled/web_page.js
@@ -9,6 +9,10 @@ Poltergeist.WebPage = (function() {
     this["native"] = require('webpage').create();
     this.nodes = {};
     this._source = "";
+    this["native"].viewportSize = {
+      width: 1024,
+      height: 768
+    };
     _ref = WebPage.CALLBACKS;
     for (_i = 0, _len = _ref.length; _i < _len; _i++) {
       callback = _ref[_i];
diff --git a/lib/capybara/poltergeist/client/web_page.coffee b/lib/capybara/poltergeist/client/web_page.coffee
index 6157a5f..14a3884 100644
--- a/lib/capybara/poltergeist/client/web_page.coffee
+++ b/lib/capybara/poltergeist/client/web_page.coffee
@@ -9,6 +9,8 @@ class Poltergeist.WebPage
     @nodes   = {}
     @_source = ""
 
+    @native.viewportSize = { width: 1024, height: 768 }
+
     for callback in WebPage.CALLBACKS
       this.bindCallback(callback)
 
@@ -27,7 +29,7 @@ class Poltergeist.WebPage
   onInitializedNative: ->
     @_source = null
     this.injectAgent()
-    this.setScrollPosition({ left: 0, top: 0})
+    this.setScrollPosition({ left: 0, top: 0 })
 
   injectAgent: ->
     if this.evaluate(-> typeof __poltergeist) == "undefined"
diff --git a/spec/integration/session_spec.rb b/spec/integration/session_spec.rb
index a8cb197..01bd766 100644
--- a/spec/integration/session_spec.rb
+++ b/spec/integration/session_spec.rb
@@ -45,6 +45,11 @@ describe Capybara::Session do
         @session.should have_content("Hello")
         other_session.should have_content("Hello")
       end
+
+      it 'should have a viewport size of 1024x768 by default' do
+        @session.visit('/')
+        @session.evaluate_script('[window.innerWidth, window.innerHeight]').should == [1024, 768]
+      end
     end
   end
 end