Rename set_up_quic_server_info_factory to is_main_cache in HttpCache constructor

so that future settings could be bundled with the same boolean.

BUG=686632

Review-Url: https://codereview.chromium.org/2681953002
Cr-Commit-Position: refs/heads/master@{#448859}

chrome/browser/profiles/profile_io_data.cc

@@ -1304,7 +1304,7 @@ std::unique_ptr<net::HttpCache> ProfileIOData::CreateMainHttpFactory(
   return base::MakeUnique<net::HttpCache>(
       base::WrapUnique(new DevToolsNetworkTransactionFactory(
           network_controller_handle_.GetController(), session)),
-      std::move(main_backend), true /* set_up_quic_server_info */);
+      std::move(main_backend), true /* is_main_cache */);
 }
 
 std::unique_ptr<net::HttpCache> ProfileIOData::CreateHttpFactory(
@@ -1315,7 +1315,7 @@ std::unique_ptr<net::HttpCache> ProfileIOData::CreateHttpFactory(
   return base::MakeUnique<net::HttpCache>(
       base::WrapUnique(new DevToolsNetworkTransactionFactory(
           network_controller_handle_.GetController(), shared_session)),
-      std::move(backend), false /* set_up_quic_server_info */);
+      std::move(backend), false /* is_main_cache */);
 }
 
 void ProfileIOData::SetCookieSettingsForTesting(

content/shell/browser/shell_url_request_context_getter.cc

@@ -219,7 +219,7 @@ net::URLRequestContext* ShellURLRequestContextGetter::GetURLRequestContext() {
         base::MakeUnique<net::HttpNetworkSession>(network_session_params));
     storage_->set_http_transaction_factory(base::MakeUnique<net::HttpCache>(
         storage_->http_network_session(), std::move(main_backend),
-        true /* set_up_quic_server_info */));
+        true /* is_main_cache */));
 
     std::unique_ptr<net::URLRequestJobFactoryImpl> job_factory(
         new net::URLRequestJobFactoryImpl());

net/cert_net/cert_net_fetcher_impl_unittest.cc

@@ -69,7 +69,7 @@ class RequestContext : public URLRequestContext {
         base::MakeUnique<HttpNetworkSession>(params));
     storage_.set_http_transaction_factory(base::MakeUnique<HttpCache>(
         storage_.http_network_session(), HttpCache::DefaultBackend::InMemory(0),
-        false /* set_up_quic_server_info */));
+        false /* is_main_cache */));
     storage_.set_job_factory(base::MakeUnique<URLRequestJobFactoryImpl>());
   }
 

net/http/http_cache.cc

@@ -295,14 +295,14 @@ class HttpCache::QuicServerInfoFactoryAdaptor : public QuicServerInfoFactory {
 //-----------------------------------------------------------------------------
 HttpCache::HttpCache(HttpNetworkSession* session,
                      std::unique_ptr<BackendFactory> backend_factory,
-                     bool set_up_quic_server_info)
+                     bool is_main_cache)
     : HttpCache(base::MakeUnique<HttpNetworkLayer>(session),
                 std::move(backend_factory),
-                set_up_quic_server_info) {}
+                is_main_cache) {}
 
 HttpCache::HttpCache(std::unique_ptr<HttpTransactionFactory> network_layer,
                      std::unique_ptr<BackendFactory> backend_factory,
-                     bool set_up_quic_server_info)
+                     bool is_main_cache)
     : net_log_(nullptr),
       backend_factory_(std::move(backend_factory)),
       building_backend_(false),
@@ -318,7 +318,7 @@ HttpCache::HttpCache(std::unique_ptr<HttpTransactionFactory> network_layer,
   // rather than having logic only used in unit tests here.
   if (session) {
     net_log_ = session->net_log();
-    if (set_up_quic_server_info &&
+    if (is_main_cache &&
         !session->quic_stream_factory()->has_quic_server_info_factory()) {
       // QuicStreamFactory takes ownership of QuicServerInfoFactoryAdaptor.
       session->quic_stream_factory()->set_quic_server_info_factory(

net/http/http_cache.h

@@ -123,17 +123,18 @@ class NET_EXPORT HttpCache : public HttpTransactionFactory,
   //
   // The HttpCache must be destroyed before the HttpNetworkSession.
   //
-  // If |set_up_quic_server_info| is true, configures the cache to track
+  // If |is_main_cache| is true, configures the cache to track
   // information about servers supporting QUIC.
+  // TODO(zhongyi): remove |is_main_cache| when we get rid of cache split.
   HttpCache(HttpNetworkSession* session,
             std::unique_ptr<BackendFactory> backend_factory,
-            bool set_up_quic_server_info);
+            bool is_main_cache);
 
   // Initialize the cache from its component parts. |network_layer| and
   // |backend_factory| will be destroyed when the HttpCache is.
   HttpCache(std::unique_ptr<HttpTransactionFactory> network_layer,
             std::unique_ptr<BackendFactory> backend_factory,
-            bool set_up_quic_server_info);
+            bool is_main_cache);
 
   ~HttpCache() override;
 

net/http/mock_http_cache.cc

@@ -546,16 +546,15 @@ MockHttpCache::MockHttpCache(
     std::unique_ptr<HttpCache::BackendFactory> disk_cache_factory)
     : MockHttpCache(std::move(disk_cache_factory), false) {}
 
-MockHttpCache::MockHttpCache(bool set_up_quic_server_info)
-    : MockHttpCache(base::MakeUnique<MockBackendFactory>(),
-                    set_up_quic_server_info) {}
+MockHttpCache::MockHttpCache(bool is_main_cache)
+    : MockHttpCache(base::MakeUnique<MockBackendFactory>(), is_main_cache) {}
 
 MockHttpCache::MockHttpCache(
     std::unique_ptr<HttpCache::BackendFactory> disk_cache_factory,
-    bool set_up_quic_server_info)
+    bool is_main_cache)
     : http_cache_(base::MakeUnique<MockNetworkLayer>(),
                   std::move(disk_cache_factory),
-                  set_up_quic_server_info) {}
+                  is_main_cache) {}
 
 disk_cache::Backend* MockHttpCache::backend() {
   TestCompletionCallback cb;

net/http/mock_http_cache.h

@@ -182,11 +182,11 @@ class MockHttpCache {
   MockHttpCache();
   explicit MockHttpCache(
       std::unique_ptr<HttpCache::BackendFactory> disk_cache_factory);
-  // |set_up_quic_server_info| if set, will set a quic server info factory.
-  explicit MockHttpCache(bool set_up_quic_server_info);
+  // |is_main_cache| if set, will set a quic server info factory.
+  explicit MockHttpCache(bool is_main_cache);
 
   MockHttpCache(std::unique_ptr<HttpCache::BackendFactory> disk_cache_factory,
-                bool set_up_quic_server_info);
+                bool is_main_cache);
 
   HttpCache* http_cache() { return &http_cache_; }
 

net/url_request/url_request_unittest.cc

@@ -7769,7 +7769,8 @@ TEST_F(URLRequestTest, QuicServerInfoFactoryTest) {
       new HttpNetworkLayer(&session));
 
   HttpCache main_cache(std::move(network_layer1),
-                       HttpCache::DefaultBackend::InMemory(0), true);
+                       HttpCache::DefaultBackend::InMemory(0),
+                       true /* is_main_cache */);
 
   EXPECT_TRUE(session.quic_stream_factory()->has_quic_server_info_factory());
 
@@ -7864,7 +7865,7 @@ TEST_F(URLRequestTestHTTP, NetworkSuspendTest) {
 
   HttpCache http_cache(std::move(network_layer),
                        HttpCache::DefaultBackend::InMemory(0),
-                       false /* set_up_quic_server_info_factory */);
+                       false /* is_main_cache */);
 
   TestURLRequestContext context(true);
   context.set_http_transaction_factory(&http_cache);
@@ -9205,8 +9206,9 @@ TEST_F(HTTPSRequestTest, SSLSessionCacheShardTest) {
   params.http_server_properties = default_context_.http_server_properties();
 
   HttpNetworkSession network_session(params);
-  std::unique_ptr<HttpCache> cache(new HttpCache(
-      &network_session, HttpCache::DefaultBackend::InMemory(0), false));
+  std::unique_ptr<HttpCache> cache(
+      new HttpCache(&network_session, HttpCache::DefaultBackend::InMemory(0),
+                    false /* is_main_cache */));
 
   default_context_.set_http_transaction_factory(cache.get());
 

net/url_request/view_cache_helper_unittest.cc

@@ -38,7 +38,7 @@ class TestURLRequestContext : public URLRequestContext {
 TestURLRequestContext::TestURLRequestContext()
     : cache_(base::MakeUnique<MockNetworkLayer>(),
              HttpCache::DefaultBackend::InMemory(0),
-             false /* set_up_quic_server_info */) {
+             false /* is_main_cache */) {
   set_http_transaction_factory(&cache_);
 }