Test cleanup: Using MockSpecialStoragePolicy instead of local subclasses of SpecialStoragePolicy.

webkit/fileapi/sandbox_mount_point_provider_unittest.cc

Index: webkit/fileapi/sandbox_mount_point_provider_unittest.cc
diff --git a/webkit/fileapi/sandbox_mount_point_provider_unittest.cc b/webkit/fileapi/sandbox_mount_point_provider_unittest.cc
index d41d46bc4b96fcc0e2c034c2945527fd82988b34..53d94a8980dd6c8618edca1737cca4d28494d11c 100644
--- a/webkit/fileapi/sandbox_mount_point_provider_unittest.cc
+++ b/webkit/fileapi/sandbox_mount_point_provider_unittest.cc
@@ -22,6 +22,7 @@
 #include "webkit/fileapi/file_system_operation_context.h"
 #include "webkit/fileapi/file_system_path_manager.h"
 #include "webkit/fileapi/file_system_util.h"
+#include "webkit/quota/mock_special_storage_policy.h"
 
 namespace fileapi {
 
@@ -127,27 +128,6 @@ const MigrationTestCaseRecord kMigrationTestRecords[] = {
   { GURL("file:///"), false, true },
 };
 
-class TestSpecialStoragePolicy : public quota::SpecialStoragePolicy {
- public:
-  explicit TestSpecialStoragePolicy(bool unlimited_quota)
-      : unlimited_quota_(unlimited_quota) {}
-
-  virtual bool IsStorageProtected(const GURL& origin) {
-    return false;
-  }
-
-  virtual bool IsStorageUnlimited(const GURL& origin) {
-    return unlimited_quota_;
-  }
-
-  virtual bool IsFileHandler(const std::string& extension_id) {
-    return true;
-  }
-
- private:
-  bool unlimited_quota_;
-};
-
 }  // anonymous namespace
 
 class SandboxMountPointProviderMigrationTest : public testing::Test {
@@ -160,10 +140,13 @@ class SandboxMountPointProviderMigrationTest : public testing::Test {
     ASSERT_TRUE(data_dir_.CreateUniqueTempDir());
     path_manager_ = new MockFileSystemPathManager(data_dir_.path());
 
+    scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
+        new quota::MockSpecialStoragePolicy;
+    special_storage_policy->SetAllUnlimited(true);
     file_system_context_ = new FileSystemContext(
         base::MessageLoopProxy::current(),
         base::MessageLoopProxy::current(),
-        new TestSpecialStoragePolicy(true /* unlimited quota */),
+        special_storage_policy,
         NULL,
         data_dir_.path(),
         false,  // incognito