Migrate HostZoomMap to live in StoragePartition.

content/public/test/test_browser_context.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_TEST_TEST_BROWSER_CONTEXT_H_
 #define CONTENT_PUBLIC_TEST_TEST_BROWSER_CONTEXT_H_
 
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_context.h"
 
 namespace content {
 class MockResourceContext;
+class ZoomLevelDelegate;
 
 class TestBrowserContext : public BrowserContext {
  public:
   TestBrowserContext();
   ~TestBrowserContext() override;
 
   // Takes ownership of the temporary directory so that it's not deleted when
   // this object is destructed.
   base::FilePath TakePath();
 
   void SetSpecialStoragePolicy(storage::SpecialStoragePolicy* policy);
 
   base::FilePath GetPath() const override;
+  scoped_ptr<ZoomLevelDelegate> CreateZoomLevelDelegate(
+      const base::FilePath& partition_path) override;
   bool IsOffTheRecord() const override;
   DownloadManagerDelegate* GetDownloadManagerDelegate() override;
   net::URLRequestContextGetter* GetRequestContext() override;
   net::URLRequestContextGetter* GetRequestContextForRenderProcess(
       int renderer_child_id) override;
   net::URLRequestContextGetter* GetMediaRequestContext() override;
   net::URLRequestContextGetter* GetMediaRequestContextForRenderProcess(
       int renderer_child_id) override;
   net::URLRequestContextGetter* GetMediaRequestContextForStoragePartition(
       const base::FilePath& partition_path,
@@ skipping 12 matching lines @@
   scoped_ptr<MockResourceContext> resource_context_;
   base::ScopedTempDir browser_context_dir_;
   scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserContext);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_TEST_BROWSER_CONTEXT_H_