Introduced injector and $new to scope, and injection into link methods and controllers

  - added angular.injector(scope, services, instanceCache) which returns inject
    - inject method can return, instance, or call function which have $inject
      property
    - initialize services with $creation=[eager|eager-publish] this means that
      only some of the services are now globally accessible
  - upgraded $become on scope to use injector hence respect the $inject property
    for injection
    - $become should not be run multiple times and will most likely be removed
      in future version
  - added $new on scope to create a child scope
     - $inject is respected on constructor function
  - simplified scopes so that they no longer have separate __proto__ for
    parent, api, behavior and instance this should speed up execution since
    scope will now create one __proto__ chain per scope (not three).

BACKWARD COMPATIBILITY WARNING:
  - services now need to have $inject instead of inject property for proper
    injection this breaks backward compatibility
  - not all services are now published into root scope
    (only: $location, $cookie, $window)
  - if you have widget/directive which uses services on scope
    (such as this.$xhr), you will now have to inject that service in
    (as it is not published on the root scope anymore)

1 files changed, 3 insertions, 4 deletions

diff --git a/src/Compiler.js b/src/Compiler.js
index 0c80d3fc..a78a04c9 100644
--- a/src/Compiler.js
+++ b/src/Compiler.js
@@ -34,7 +34,7 @@ Template.prototype = {
     foreach(this.inits, function(fn) {
       queue.push(function() {
         childScope.$tryEval(function(){
-          return fn.call(childScope, element);
+          return childScope.$inject(fn, childScope, element);
         }, element);
       });
     });
@@ -96,8 +96,7 @@ Compiler.prototype = {
     return function(element, parentScope){
       element = jqLite(element);
       var scope = parentScope && parentScope.$eval ?
-          parentScope :
-          createScope(parentScope || {}, angularService);
+          parentScope : createScope(parentScope);
       return extend(scope, {
         $element:element,
         $init: function() {
@@ -124,7 +123,7 @@ Compiler.prototype = {
           text:function(text) {return jqLite(document.createTextNode(text));},
           descend: function(value){ if(isDefined(value)) descend = value; return descend;},
           directives: function(value){ if(isDefined(value)) directives = value; return directives;},
-          scope: function(value){ if(isDefined(value)) template.newScope = template.newScope || value ; return template.newScope;}
+          scope: function(value){ if(isDefined(value)) template.newScope = template.newScope || value; return template.newScope;}
         };
     try {
       priority = element.attr('ng:eval-order') || priority || 0;