Split up ios/web:test_support.

ios/web/public/test/response_providers/html_response_provider_impl.h

Index: ios/web/public/test/response_providers/html_response_provider_impl.h
diff --git a/ios/web/public/test/response_providers/html_response_provider_impl.h b/ios/web/public/test/response_providers/html_response_provider_impl.h
deleted file mode 100644
index 298a49d3766cacf827a9f55382c4df156ae61cc6..0000000000000000000000000000000000000000
--- a/ios/web/public/test/response_providers/html_response_provider_impl.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2016 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.
-
-#ifndef IOS_WEB_PUBLIC_TEST_RESPONSE_PROVIDERS_HTML_RESPONSE_PROVIDER_IMPL_H_
-#define IOS_WEB_PUBLIC_TEST_RESPONSE_PROVIDERS_HTML_RESPONSE_PROVIDER_IMPL_H_
-
-#include <map>
-#include <string>
-
-#include "base/memory/ref_counted.h"
-#import "ios/web/public/test/response_providers/data_response_provider.h"
-#import "ios/web/public/test/response_providers/response_provider.h"
-#include "net/http/http_response_headers.h"
-#include "net/http/http_status_code.h"
-#include "url/gurl.h"
-
-// This class encapsulates the logic needed to map a request URL to a response.
-// The mapping -- between URL to response -- is maintained internally, use
-// |CanHandleRequest| to check if a request can be handled and use
-// |GetResponseHeadersAndBody| to actually handle the request.
-class HtmlResponseProviderImpl {
- public:
-  // Encapsulates the body and headers that make up a response.
-  struct Response {
-    Response(const std::string& body,
-             const scoped_refptr<net::HttpResponseHeaders>& headers);
-    Response(const Response&);
-    Response();
-    ~Response();
-
-    std::string body;
-    scoped_refptr<net::HttpResponseHeaders> headers;
-  };
-  // Constructs an HtmlResponseProviderImpl that does not respond to any
-  // request.
-  HtmlResponseProviderImpl();
-  // Constructs an HtmlResponseProviderImpl that generates a simple string
-  // response to a URL based on the mapping present in |responses|.
-  explicit HtmlResponseProviderImpl(
-      const std::map<GURL, std::string>& responses);
-  // Constructs an HtmlResponseProvider that generates a simple string response
-  // to a URL with set cookie in the headers based on the mapping present in
-  // |responses|.
-  explicit HtmlResponseProviderImpl(
-      const std::map<GURL, std::pair<std::string, std::string>>& responses);
-  // Constructs an HtmlResponseProviderImpl that generates a response to a URL
-  // based on the mapping present in |responses|.
-  explicit HtmlResponseProviderImpl(const std::map<GURL, Response>& responses);
-
-  virtual ~HtmlResponseProviderImpl();
-
-  // Creates a reponse based on a redirect to |destination_url|.
-  static HtmlResponseProviderImpl::Response GetRedirectResponse(
-      const GURL& destination_url,
-      const net::HttpStatusCode& http_status);
-
-  // Creates a response with |net::HTTP_OK|.
-  static HtmlResponseProviderImpl::Response GetSimpleResponse(
-      const std::string& body);
-
-  // Returns true if the request can be handled.
-  bool CanHandleRequest(const web::ResponseProvider::Request& request);
-  // Returns the headers and the response body.
-  void GetResponseHeadersAndBody(
-      const web::ResponseProvider::Request& request,
-      scoped_refptr<net::HttpResponseHeaders>* headers,
-      std::string* response_body);
-
- private:
-  const std::map<GURL, Response> responses_;
-};
-
-#endif  // IOS_WEB_PUBLIC_TEST_RESPONSE_PROVIDERS_HTML_RESPONSE_PROVIDER_IMPL_H_