Remove GYP files.

ios/provider/ios_provider_chrome.gyp

Index: ios/provider/ios_provider_chrome.gyp
diff --git a/ios/provider/ios_provider_chrome.gyp b/ios/provider/ios_provider_chrome.gyp
deleted file mode 100644
index 41b03d6e40486874a5af5f66a7258161f4b58c8c..0000000000000000000000000000000000000000
--- a/ios/provider/ios_provider_chrome.gyp
+++ /dev/null
@@ -1,74 +0,0 @@
-# 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.
-{
-  'variables': {
-    'chromium_code': 1,
-   },
-  'targets': [
-    {
-      # GN version: //ios/public/provider/chrome/browser
-      'target_name': 'ios_provider_chrome_browser',
-      'type': 'static_library',
-      'sources': [
-        '../public/provider/chrome/browser/browser_constants.cc',
-        '../public/provider/chrome/browser/browser_constants.h',
-        '../public/provider/chrome/browser/chrome_browser_provider.h',
-        '../public/provider/chrome/browser/chrome_browser_provider.mm',
-        '../public/provider/chrome/browser/geolocation_updater_provider.h',
-        '../public/provider/chrome/browser/geolocation_updater_provider.mm',
-        '../public/provider/chrome/browser/signin/chrome_identity.h',
-        '../public/provider/chrome/browser/signin/chrome_identity.mm',
-        '../public/provider/chrome/browser/signin/chrome_identity_browser_opener.h',
-        '../public/provider/chrome/browser/signin/chrome_identity_interaction_manager.h',
-        '../public/provider/chrome/browser/signin/chrome_identity_interaction_manager.mm',
-        '../public/provider/chrome/browser/signin/chrome_identity_service.h',
-        '../public/provider/chrome/browser/signin/chrome_identity_service.mm',
-        '../public/provider/chrome/browser/signin/signin_error_provider.h',
-        '../public/provider/chrome/browser/signin/signin_error_provider.mm',
-        '../public/provider/chrome/browser/signin/signin_resources_provider.h',
-        '../public/provider/chrome/browser/signin/signin_resources_provider.mm',
-        '../public/provider/chrome/browser/ui/default_ios_web_view_factory.h',
-        '../public/provider/chrome/browser/ui/default_ios_web_view_factory.mm',
-        '../public/provider/chrome/browser/ui/infobar_view_delegate.h',
-        '../public/provider/chrome/browser/ui/infobar_view_protocol.h',
-        '../public/provider/chrome/browser/updatable_resource_provider.h',
-        '../public/provider/chrome/browser/updatable_resource_provider.mm',
-      ],
-      'dependencies': [
-        '../../base/base.gyp:base',
-        '../../components/components.gyp:autofill_core_browser',
-        '../../components/components.gyp:favicon_base',
-        '../../components/components.gyp:metrics',
-        '../../components/components.gyp:sync_sessions',
-        '../../net/net.gyp:net',
-        '../web/ios_web.gyp:ios_web',
-        'ios_provider_web.gyp:ios_provider_web',
-      ],
-    },
-    {
-      # GN version: //ios/public/provider/chrome/browser:test_support
-      'target_name': 'ios_provider_chrome_browser_test_support',
-      'type': 'static_library',
-      'sources': [
-        '../public/provider/chrome/browser/signin/fake_chrome_identity.h',
-        '../public/provider/chrome/browser/signin/fake_chrome_identity.mm',
-        '../public/provider/chrome/browser/signin/fake_chrome_identity_service.h',
-        '../public/provider/chrome/browser/signin/fake_chrome_identity_service.mm',
-        '../public/provider/chrome/browser/test_chrome_browser_provider.h',
-        '../public/provider/chrome/browser/test_chrome_browser_provider.mm',
-        '../public/provider/chrome/browser/test_chrome_provider_initializer.h',
-        '../public/provider/chrome/browser/test_chrome_provider_initializer.mm',
-        '../public/provider/chrome/browser/test_updatable_resource_provider.h',
-        '../public/provider/chrome/browser/test_updatable_resource_provider.mm',
-      ],
-      'dependencies': [
-        '../../base/base.gyp:base',
-        '../../components/components.gyp:signin_ios_browser_test_support',
-        '../../testing/gmock.gyp:gmock',
-        '../../testing/gtest.gyp:gtest',
-        'ios_provider_chrome_browser',
-      ],
-    },
-  ],
-}