Partially componentize //chrome/browser/search/search.{h,cc}

ios/public/test/fake_search_provider.cc

Index: ios/public/test/fake_search_provider.cc
diff --git a/ios/public/test/fake_search_provider.cc b/ios/public/test/fake_search_provider.cc
deleted file mode 100644
index d12248591900804c61b9586f537adf02f0bc295b..0000000000000000000000000000000000000000
--- a/ios/public/test/fake_search_provider.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2015 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/test/fake_search_provider.h"
-
-namespace ios {
-
-FakeSearchProvider::FakeSearchProvider() {
-}
-
-FakeSearchProvider::~FakeSearchProvider() {
-}
-
-bool FakeSearchProvider::IsQueryExtractionEnabled() {
-  return false;
-}
-
-std::string FakeSearchProvider::InstantExtendedEnabledParam(bool for_search) {
-  return std::string();
-}
-
-std::string FakeSearchProvider::ForceInstantResultsParam(bool for_prerender) {
-  return std::string();
-}
-
-int FakeSearchProvider::OmniboxStartMargin() {
-  return 0;
-}
-
-}  // namespace ios