SdchManager: remove EnableSdchSupport

net/base/sdch_manager_unittest.cc

Index: net/base/sdch_manager_unittest.cc
diff --git a/net/base/sdch_manager_unittest.cc b/net/base/sdch_manager_unittest.cc
index 71362f77925137d7bd609d38885e5adbb1d2a95a..0dfcb54029f29a0139696c7a5a72664b4d67cf0c 100644
--- a/net/base/sdch_manager_unittest.cc
+++ b/net/base/sdch_manager_unittest.cc
@@ -100,18 +100,12 @@ class MockSdchObserver : public SdchObserver {
 class SdchManagerTest : public testing::Test {
  protected:
   SdchManagerTest()
-      : sdch_manager_(new SdchManager),
-        default_support_(sdch_manager_->sdch_enabled()) { }
+      : sdch_manager_(new SdchManager) {}
 
   ~SdchManagerTest() override {}
 
   SdchManager* sdch_manager() { return sdch_manager_.get(); }
 
-  // Reset globals back to default state.
-  void TearDown() override {
-    SdchManager::EnableSdchSupport(default_support_);
-  }
-
   // Attempt to add a dictionary to the manager and probe for success or
   // failure.
   bool AddSdchDictionary(const std::string& dictionary_text,
@@ -122,7 +116,6 @@ class SdchManagerTest : public testing::Test {
 
  private:
   scoped_ptr<SdchManager> sdch_manager_;
-  bool default_support_;
 };
 
 static std::string NewSdchDictionary(const std::string& domain) {
@@ -140,9 +133,6 @@ static std::string NewSdchDictionary(const std::string& domain) {
 TEST_F(SdchManagerTest, DomainSupported) {
   GURL google_url("http://www.google.com");
 
-  SdchManager::EnableSdchSupport(false);
-  EXPECT_EQ(SDCH_DISABLED, sdch_manager()->IsInSupportedDomain(google_url));
-  SdchManager::EnableSdchSupport(true);
   EXPECT_EQ(SDCH_OK, sdch_manager()->IsInSupportedDomain(google_url));
 }
 
@@ -591,15 +581,6 @@ TEST_F(SdchManagerTest, ExpirationCheckedProperly) {
   EXPECT_EQ(SDCH_OK, problem_code);
 }
 
-TEST_F(SdchManagerTest, SdchOnByDefault) {
-  GURL google_url("http://www.google.com");
-  scoped_ptr<SdchManager> sdch_manager(new SdchManager);
-
-  EXPECT_EQ(SDCH_OK, sdch_manager->IsInSupportedDomain(google_url));
-  SdchManager::EnableSdchSupport(false);
-  EXPECT_EQ(SDCH_DISABLED, sdch_manager->IsInSupportedDomain(google_url));
-}
-
 // Confirm dispatch of notification.
 TEST_F(SdchManagerTest, SdchDictionaryUsed) {
   MockSdchObserver observer;