[ios] Adds OmahaServiceProvider.

ios/public/provider/chrome/browser/test_chrome_browser_provider.mm

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ios/public/provider/chrome/browser/test_chrome_browser_provider.h"
 
 #import <UIKit/UIKit.h>
 
 #include "base/logging.h"
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/ptr_util.h"
 #include "ios/public/provider/chrome/browser/distribution/test_app_distribution_provider.h"
+#include "ios/public/provider/chrome/browser/omaha/omaha_service_provider.h"
 #include "ios/public/provider/chrome/browser/signin/fake_chrome_identity_service.h"
 #import "ios/public/provider/chrome/browser/test_updatable_resource_provider.h"
 #import "ios/public/provider/chrome/browser/voice/test_voice_search_provider.h"
 #import "ios/public/provider/chrome/browser/voice/voice_search_language.h"
 
 @interface TestStyledTextField : UITextField<TextFieldStyling>
 @end
 
 @implementation TestStyledTextField
 @synthesize placeholderStyle = _placeholderStyle;
 @synthesize textValidator = _textValidator;
 
 - (void)setUseErrorStyling:(BOOL)error {
 }
 @end
 
 namespace ios {
 
 TestChromeBrowserProvider::TestChromeBrowserProvider()
     : app_distribution_provider_(
           base::MakeUnique<TestAppDistributionProvider>()),
+      omaha_service_provider_(base::MakeUnique<OmahaServiceProvider>()),
       updatable_resource_provider_(
           base::MakeUnique<TestUpdatableResourceProvider>()),
       voice_search_provider_(base::MakeUnique<TestVoiceSearchProvider>()) {}
 
 TestChromeBrowserProvider::~TestChromeBrowserProvider() {}
 
 // static
 TestChromeBrowserProvider* TestChromeBrowserProvider::GetTestProvider() {
   ChromeBrowserProvider* provider = GetChromeBrowserProvider();
   DCHECK(provider);
@@ skipping 28 matching lines @@
 
 VoiceSearchProvider* TestChromeBrowserProvider::GetVoiceSearchProvider() const {
   return voice_search_provider_.get();
 }
 
 AppDistributionProvider* TestChromeBrowserProvider::GetAppDistributionProvider()
     const {
   return app_distribution_provider_.get();
 }
 
+OmahaServiceProvider* TestChromeBrowserProvider::GetOmahaServiceProvider()
+    const {
+  return omaha_service_provider_.get();
+}
+
 }  // namespace ios