[part 2] Make classes and structures in modules fast-allocated.

- modified: modules/gamepad, geofencing, geolocation, indexeddb, mediasession, mediastream,
  navigatorcontentutils, permissions, presentation, push_messaging, quota, screen_orientation,
  serviceworkers, speech, storage, vibration, vr, webaudio, webdatabase, webmidi, websockets,
  and platform/audio.

- Added STATIC_ONLY, STACK_ALLOCATED, DISALLOW_ALLOCATION, or ALLOW_ONLY_INLINE_ALLOCATION
  instead of WTF_MAKE_FAST_ALLOCATED(_WILL_BE_REMOVED) if possible.

BUG=523249

Review URL: https://codereview.chromium.org/1318793005

git-svn-id: svn://svn.chromium.org/blink/trunk@201701 bbb929c8-8fbe-4397-9dbb-9b2b20218538

68 files changed, 103 insertions, 45 deletions

diff --git a/third_party/WebKit/Source/modules/gamepad/GamepadDispatcher.h b/third_party/WebKit/Source/modules/gamepad/GamepadDispatcher.h
index 43cfc3b..bf51606 100644
--- a/third_party/WebKit/Source/modules/gamepad/GamepadDispatcher.h
+++ b/third_party/WebKit/Source/modules/gamepad/GamepadDispatcher.h
@@ -23,6 +23,7 @@ public:
     void sampleGamepads(WebGamepads&);
 
     struct ConnectionChange {
+        DISALLOW_ALLOCATION();
         WebGamepad pad;
         unsigned index;
     };
diff --git a/third_party/WebKit/Source/modules/geofencing/GeofencingError.h b/third_party/WebKit/Source/modules/geofencing/GeofencingError.h
index 969c8fe..64ef8d1 100644
--- a/third_party/WebKit/Source/modules/geofencing/GeofencingError.h
+++ b/third_party/WebKit/Source/modules/geofencing/GeofencingError.h
@@ -16,14 +16,11 @@ class DOMException;
 class ScriptPromiseResolver;
 
 class GeofencingError {
-    WTF_MAKE_NONCOPYABLE(GeofencingError);
+    STATIC_ONLY(GeofencingError);
 public:
     // For CallbackPromiseAdapter.
     using WebType = const WebGeofencingError&;
     static DOMException* take(ScriptPromiseResolver*, const WebGeofencingError& webError);
-
-private:
-    GeofencingError() = delete;
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/geolocation/GeolocationClient.h b/third_party/WebKit/Source/modules/geolocation/GeolocationClient.h
index 42d68bc..5a27f06 100644
--- a/third_party/WebKit/Source/modules/geolocation/GeolocationClient.h
+++ b/third_party/WebKit/Source/modules/geolocation/GeolocationClient.h
@@ -37,6 +37,7 @@ class GeolocationPosition;
 class LocalFrame;
 
 class GeolocationClient : public NoBaseWillBeGarbageCollectedFinalized<GeolocationClient> {
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(GeolocationClient);
 public:
     virtual ~GeolocationClient() { }
 
diff --git a/third_party/WebKit/Source/modules/geolocation/GeolocationController.h b/third_party/WebKit/Source/modules/geolocation/GeolocationController.h
index 0a65f71..77365b3 100644
--- a/third_party/WebKit/Source/modules/geolocation/GeolocationController.h
+++ b/third_party/WebKit/Source/modules/geolocation/GeolocationController.h
@@ -43,6 +43,7 @@ class GeolocationPosition;
 class MODULES_EXPORT GeolocationController final : public NoBaseWillBeGarbageCollectedFinalized<GeolocationController>, public WillBeHeapSupplement<LocalFrame>, public PageLifecycleObserver {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(GeolocationController);
     WTF_MAKE_NONCOPYABLE(GeolocationController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(GeolocationController);
 public:
     virtual ~GeolocationController();
 
diff --git a/third_party/WebKit/Source/modules/geolocation/testing/GeolocationClientMock.h b/third_party/WebKit/Source/modules/geolocation/testing/GeolocationClientMock.h
index ae27f2f..e9db20e 100644
--- a/third_party/WebKit/Source/modules/geolocation/testing/GeolocationClientMock.h
+++ b/third_party/WebKit/Source/modules/geolocation/testing/GeolocationClientMock.h
@@ -44,7 +44,7 @@ class GeolocationController;
 class GeolocationPosition;
 
 // Provides a mock object for the geolocation client.
-class GeolocationClientMock : public GeolocationClient {
+class GeolocationClientMock final : public GeolocationClient {
 public:
     GeolocationClientMock();
     ~GeolocationClientMock() override;
diff --git a/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.h b/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.h
index 1c9f64a..fa73fee 100644
--- a/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.h
+++ b/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.h
@@ -32,6 +32,7 @@
 #define InternalsGeolocation_h
 
 #include "platform/Timer.h"
+#include "wtf/Allocator.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
@@ -41,6 +42,7 @@ class GeolocationClientMock;
 class Internals;
 
 class InternalsGeolocation {
+    STATIC_ONLY(InternalsGeolocation);
 public:
     static void setGeolocationClientMock(Internals&, Document*);
     static void setGeolocationPosition(Internals&, Document*, double latitude, double longitude, double accuracy);
diff --git a/third_party/WebKit/Source/modules/imagebitmap/WindowImageBitmapFactories.h b/third_party/WebKit/Source/modules/imagebitmap/WindowImageBitmapFactories.h
index dd1683e..efadd08 100644
--- a/third_party/WebKit/Source/modules/imagebitmap/WindowImageBitmapFactories.h
+++ b/third_party/WebKit/Source/modules/imagebitmap/WindowImageBitmapFactories.h
@@ -35,6 +35,7 @@
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "platform/geometry/IntRect.h"
+#include "wtf/Allocator.h"
 #include "wtf/Forward.h"
 #include "wtf/HashSet.h"
 
@@ -48,6 +49,7 @@ class HTMLImageElement;
 class HTMLVideoElement;
 
 class WindowImageBitmapFactories {
+    STATIC_ONLY(WindowImageBitmapFactories);
 public:
     static ScriptPromise createImageBitmap(ScriptState*, EventTarget&, HTMLImageElement*, ExceptionState&);
     static ScriptPromise createImageBitmap(ScriptState*, EventTarget&, HTMLImageElement*, int sx, int sy, int sw, int sh, ExceptionState&);
diff --git a/third_party/WebKit/Source/modules/indexeddb/DOMWindowIndexedDatabase.h b/third_party/WebKit/Source/modules/indexeddb/DOMWindowIndexedDatabase.h
index 9a07234..af73d0b 100644
--- a/third_party/WebKit/Source/modules/indexeddb/DOMWindowIndexedDatabase.h
+++ b/third_party/WebKit/Source/modules/indexeddb/DOMWindowIndexedDatabase.h
@@ -38,6 +38,7 @@ class DOMWindow;
 class DOMWindowIndexedDatabase final : public NoBaseWillBeGarbageCollected<DOMWindowIndexedDatabase>, public WillBeHeapSupplement<LocalDOMWindow>, public DOMWindowProperty {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMWindowIndexedDatabase);
     DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(DOMWindowIndexedDatabase);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(DOMWindowIndexedDatabase);
 public:
     static DOMWindowIndexedDatabase& from(LocalDOMWindow&);
 
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h b/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
index f76c99c..ba4c3ff 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBEventDispatcher.h
@@ -30,6 +30,7 @@
 #define IDBEventDispatcher_h
 
 #include "platform/heap/Handle.h"
+#include "wtf/Allocator.h"
 #include "wtf/RefPtr.h"
 #include "wtf/Vector.h"
 
@@ -39,11 +40,9 @@ class Event;
 class EventTarget;
 
 class IDBEventDispatcher {
+    STATIC_ONLY(IDBEventDispatcher);
 public:
     static bool dispatch(Event*, WillBeHeapVector<RefPtrWillBeMember<EventTarget>>&); // The target first and then its ancestors in order of how the event bubbles.
-
-private:
-    IDBEventDispatcher();
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBKeyPath.h b/third_party/WebKit/Source/modules/indexeddb/IDBKeyPath.h
index a0799e1..7f1cabc 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBKeyPath.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBKeyPath.h
@@ -29,6 +29,7 @@
 #include "bindings/modules/v8/UnionTypesModules.h"
 #include "modules/ModulesExport.h"
 #include "public/platform/modules/indexeddb/WebIDBKeyPath.h"
+#include "wtf/Allocator.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
@@ -42,6 +43,7 @@ enum IDBKeyPathParseError {
 MODULES_EXPORT void IDBParseKeyPath(const String&, Vector<String>&, IDBKeyPathParseError&);
 
 class MODULES_EXPORT IDBKeyPath {
+    DISALLOW_ALLOCATION();
 public:
     IDBKeyPath() : m_type(NullType) { }
     explicit IDBKeyPath(const String&);
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBMetadata.h b/third_party/WebKit/Source/modules/indexeddb/IDBMetadata.h
index 2a22792..f08079f 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBMetadata.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBMetadata.h
@@ -31,6 +31,7 @@
 
 #include "modules/indexeddb/IDBKeyPath.h"
 #include "public/platform/modules/indexeddb/WebIDBMetadata.h"
+#include "wtf/Allocator.h"
 #include "wtf/HashMap.h"
 #include "wtf/text/StringHash.h"
 #include "wtf/text/WTFString.h"
@@ -38,6 +39,7 @@
 namespace blink {
 
 struct IDBIndexMetadata {
+    ALLOW_ONLY_INLINE_ALLOCATION();
     IDBIndexMetadata() { }
     IDBIndexMetadata(const String& name, int64_t id, const IDBKeyPath& keyPath, bool unique, bool multiEntry)
         : name(name)
@@ -55,6 +57,7 @@ struct IDBIndexMetadata {
 };
 
 struct IDBObjectStoreMetadata {
+    ALLOW_ONLY_INLINE_ALLOCATION();
     IDBObjectStoreMetadata() { }
     IDBObjectStoreMetadata(const String& name, int64_t id, const IDBKeyPath& keyPath, bool autoIncrement, int64_t maxIndexId)
         : name(name)
@@ -77,6 +80,7 @@ struct IDBObjectStoreMetadata {
 };
 
 struct IDBDatabaseMetadata {
+    DISALLOW_ALLOCATION();
     // FIXME: These can probably be collapsed into 0.
     enum {
         NoIntVersion = -1,
diff --git a/third_party/WebKit/Source/modules/indexeddb/WebIDBCallbacksImpl.h b/third_party/WebKit/Source/modules/indexeddb/WebIDBCallbacksImpl.h
index 7951861..97602f1 100644
--- a/third_party/WebKit/Source/modules/indexeddb/WebIDBCallbacksImpl.h
+++ b/third_party/WebKit/Source/modules/indexeddb/WebIDBCallbacksImpl.h
@@ -48,6 +48,7 @@ struct WebIDBMetadata;
 struct WebIDBValue;
 
 class WebIDBCallbacksImpl final : public WebIDBCallbacks {
+    WTF_MAKE_FAST_ALLOCATED(WebIDBCallbacksImpl);
 public:
     static PassOwnPtr<WebIDBCallbacksImpl> create(IDBRequest*);
 
diff --git a/third_party/WebKit/Source/modules/indexeddb/WebIDBDatabaseCallbacksImpl.h b/third_party/WebKit/Source/modules/indexeddb/WebIDBDatabaseCallbacksImpl.h
index 9e43b53..e9c0da9 100644
--- a/third_party/WebKit/Source/modules/indexeddb/WebIDBDatabaseCallbacksImpl.h
+++ b/third_party/WebKit/Source/modules/indexeddb/WebIDBDatabaseCallbacksImpl.h
@@ -37,6 +37,7 @@
 namespace blink {
 
 class WebIDBDatabaseCallbacksImpl final : public WebIDBDatabaseCallbacks {
+    WTF_MAKE_FAST_ALLOCATED(WebIDBDatabaseCallbacksImpl);
 public:
     static PassOwnPtr<WebIDBDatabaseCallbacksImpl> create(IDBDatabaseCallbacks*);
 
diff --git a/third_party/WebKit/Source/modules/indexeddb/WorkerGlobalScopeIndexedDatabase.h b/third_party/WebKit/Source/modules/indexeddb/WorkerGlobalScopeIndexedDatabase.h
index b9efdec..14ed4ea 100644
--- a/third_party/WebKit/Source/modules/indexeddb/WorkerGlobalScopeIndexedDatabase.h
+++ b/third_party/WebKit/Source/modules/indexeddb/WorkerGlobalScopeIndexedDatabase.h
@@ -38,6 +38,7 @@ class WorkerGlobalScope;
 
 class WorkerGlobalScopeIndexedDatabase final : public NoBaseWillBeGarbageCollectedFinalized<WorkerGlobalScopeIndexedDatabase>, public WillBeHeapSupplement<WorkerGlobalScope> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(WorkerGlobalScopeIndexedDatabase);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(WorkerGlobalScopeIndexedDatabase);
 public:
     virtual ~WorkerGlobalScopeIndexedDatabase();
     static WorkerGlobalScopeIndexedDatabase& from(WillBeHeapSupplementable<WorkerGlobalScope>&);
diff --git a/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.h b/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.h
index 228287d..2d1c571 100644
--- a/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.h
+++ b/third_party/WebKit/Source/modules/mediasession/HTMLMediaElementMediaSession.h
@@ -17,6 +17,7 @@ namespace blink {
 // MediaSession with HTMLMediaElement.
 class HTMLMediaElementMediaSession final : public NoBaseWillBeGarbageCollected<HTMLMediaElementMediaSession>, public WillBeHeapSupplement<HTMLMediaElement> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(HTMLMediaElementMediaSession);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(HTMLMediaElementMediaSession);
 public:
     static MediaSession* session(HTMLMediaElement&);
     static void setSession(HTMLMediaElement&, MediaSession*);
diff --git a/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.cpp b/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.cpp
index 7323cce..8f24c1b 100644
--- a/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.cpp
+++ b/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.cpp
@@ -36,10 +36,6 @@
 
 namespace blink {
 
-HTMLVideoElementMediaSource::HTMLVideoElementMediaSource() { }
-
-HTMLVideoElementMediaSource::~HTMLVideoElementMediaSource() { }
-
 VideoPlaybackQuality* HTMLVideoElementMediaSource::getVideoPlaybackQuality(HTMLVideoElement& videoElement)
 {
     unsigned total = 0;
diff --git a/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.h b/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.h
index 0dd929b..f6602a5 100644
--- a/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.h
+++ b/third_party/WebKit/Source/modules/mediasource/HTMLVideoElementMediaSource.h
@@ -32,7 +32,7 @@
 #define HTMLVideoElementMediaSource_h
 
 #include "platform/heap/Handle.h"
-#include "wtf/PassRefPtr.h"
+#include "wtf/Allocator.h"
 
 namespace blink {
 
@@ -40,12 +40,9 @@ class HTMLVideoElement;
 class VideoPlaybackQuality;
 
 class HTMLVideoElementMediaSource {
+    STATIC_ONLY(HTMLVideoElementMediaSource);
 public:
     static VideoPlaybackQuality* getVideoPlaybackQuality(HTMLVideoElement&);
-
-private:
-    HTMLVideoElementMediaSource();
-    ~HTMLVideoElementMediaSource();
 };
 
 }
diff --git a/third_party/WebKit/Source/modules/mediasource/URLMediaSource.h b/third_party/WebKit/Source/modules/mediasource/URLMediaSource.h
index dc9d89a..301a06f 100644
--- a/third_party/WebKit/Source/modules/mediasource/URLMediaSource.h
+++ b/third_party/WebKit/Source/modules/mediasource/URLMediaSource.h
@@ -31,6 +31,7 @@
 #ifndef URLMediaSource_h
 #define URLMediaSource_h
 
+#include "wtf/Allocator.h"
 #include "wtf/Forward.h"
 
 namespace blink {
@@ -39,6 +40,7 @@ class MediaSource;
 class ExecutionContext;
 
 class URLMediaSource {
+    STATIC_ONLY(URLMediaSource);
 public:
     static String createObjectURL(ExecutionContext*, MediaSource*);
 };
diff --git a/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.cpp b/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.cpp
index 7fc0d4e..3b79806 100644
--- a/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.cpp
+++ b/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.cpp
@@ -40,14 +40,6 @@
 
 namespace blink {
 
-NavigatorMediaStream::NavigatorMediaStream()
-{
-}
-
-NavigatorMediaStream::~NavigatorMediaStream()
-{
-}
-
 void NavigatorMediaStream::webkitGetUserMedia(Navigator& navigator, const MediaStreamConstraints& options, NavigatorUserMediaSuccessCallback* successCallback, NavigatorUserMediaErrorCallback* errorCallback, ExceptionState& exceptionState)
 {
     if (!successCallback)
diff --git a/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.h b/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.h
index 12cfb27..b24f5d7 100644
--- a/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.h
+++ b/third_party/WebKit/Source/modules/mediastream/NavigatorMediaStream.h
@@ -21,6 +21,7 @@
 #define NavigatorMediaStream_h
 
 #include "platform/heap/Handle.h"
+#include "wtf/Allocator.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/text/WTFString.h"
 
@@ -35,14 +36,11 @@ class NavigatorUserMediaErrorCallback;
 class NavigatorUserMediaSuccessCallback;
 
 class NavigatorMediaStream {
+    STATIC_ONLY(NavigatorMediaStream);
 public:
     static void webkitGetUserMedia(Navigator&, const MediaStreamConstraints&, NavigatorUserMediaSuccessCallback*, NavigatorUserMediaErrorCallback*, ExceptionState&);
 
     static void getMediaDevices(Navigator&, MediaDeviceInfoCallback*, ExceptionState&);
-
-private:
-    NavigatorMediaStream();
-    ~NavigatorMediaStream();
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/mediastream/URLMediaStream.h b/third_party/WebKit/Source/modules/mediastream/URLMediaStream.h
index 09c9652..8fe758d 100644
--- a/third_party/WebKit/Source/modules/mediastream/URLMediaStream.h
+++ b/third_party/WebKit/Source/modules/mediastream/URLMediaStream.h
@@ -31,6 +31,7 @@
 #ifndef URLMediaStream_h
 #define URLMediaStream_h
 
+#include "wtf/Allocator.h"
 #include "wtf/Forward.h"
 
 namespace blink {
@@ -39,6 +40,7 @@ class MediaStream;
 class ExecutionContext;
 
 class URLMediaStream {
+    STATIC_ONLY(URLMediaStream);
 public:
     static String createObjectURL(ExecutionContext*, MediaStream*);
 };
diff --git a/third_party/WebKit/Source/modules/mediastream/UserMediaClient.h b/third_party/WebKit/Source/modules/mediastream/UserMediaClient.h
index 9afa20b..12e4af4 100644
--- a/third_party/WebKit/Source/modules/mediastream/UserMediaClient.h
+++ b/third_party/WebKit/Source/modules/mediastream/UserMediaClient.h
@@ -35,12 +35,14 @@
 #include "modules/mediastream/MediaDevicesRequest.h"
 #include "modules/mediastream/UserMediaRequest.h"
 #include "platform/mediastream/MediaStreamTrackSourcesRequest.h"
+#include "wtf/FastAllocBase.h"
 
 namespace blink {
 
 class LocalFrame;
 
 class UserMediaClient {
+    WTF_MAKE_FAST_ALLOCATED(UserMediaClient);
 public:
     virtual void requestUserMedia(UserMediaRequest*) = 0;
     virtual void cancelUserMediaRequest(UserMediaRequest*) = 0;
diff --git a/third_party/WebKit/Source/modules/mediastream/UserMediaController.h b/third_party/WebKit/Source/modules/mediastream/UserMediaController.h
index 9d7a011..0655dd6 100644
--- a/third_party/WebKit/Source/modules/mediastream/UserMediaController.h
+++ b/third_party/WebKit/Source/modules/mediastream/UserMediaController.h
@@ -37,6 +37,7 @@ class UserMediaRequest;
 class UserMediaController final : public NoBaseWillBeGarbageCollected<UserMediaController>, public WillBeHeapSupplement<LocalFrame> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(UserMediaController);
     DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(UserMediaController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(UserMediaController);
 public:
     static PassOwnPtrWillBeRawPtr<UserMediaController> create(UserMediaClient*);
 
diff --git a/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.h b/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.h
index 6ce509f..1c2bb28 100644
--- a/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.h
+++ b/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.h
@@ -42,6 +42,7 @@ class Navigator;
 
 class MODULES_EXPORT NavigatorContentUtils final : public NoBaseWillBeGarbageCollectedFinalized<NavigatorContentUtils>, public WillBeHeapSupplement<LocalFrame> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(NavigatorContentUtils);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(NavigatorContentUtils);
 public:
     virtual ~NavigatorContentUtils();
 
diff --git a/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtilsClient.h b/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtilsClient.h
index b74ac4a..e21d46e 100644
--- a/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtilsClient.h
+++ b/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtilsClient.h
@@ -28,6 +28,7 @@
 
 #include "modules/ModulesExport.h"
 #include "platform/weborigin/KURL.h"
+#include "wtf/Allocator.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
@@ -35,6 +36,7 @@ namespace blink {
 class LocalFrame;
 
 class NavigatorContentUtilsClient {
+    WTF_MAKE_FAST_ALLOCATED(NavigatorContentUtilsClient);
 public:
     virtual ~NavigatorContentUtilsClient() { }
     virtual void registerProtocolHandler(const String& scheme, const KURL&, const String& title) = 0;
diff --git a/third_party/WebKit/Source/modules/navigatorcontentutils/testing/InternalsNavigatorContentUtils.h b/third_party/WebKit/Source/modules/navigatorcontentutils/testing/InternalsNavigatorContentUtils.h
index 4edd3ca..d0f183b 100644
--- a/third_party/WebKit/Source/modules/navigatorcontentutils/testing/InternalsNavigatorContentUtils.h
+++ b/third_party/WebKit/Source/modules/navigatorcontentutils/testing/InternalsNavigatorContentUtils.h
@@ -5,12 +5,15 @@
 #ifndef InternalsNavigatorContentUtils_h
 #define InternalsNavigatorContentUtils_h
 
+#include "wtf/Allocator.h"
+
 namespace blink {
 
 class Document;
 class Internals;
 
 class InternalsNavigatorContentUtils {
+    STATIC_ONLY(InternalsNavigatorContentUtils);
 public:
     static void setNavigatorContentUtilsClientMock(Internals&, Document*);
 };
diff --git a/third_party/WebKit/Source/modules/navigatorcontentutils/testing/NavigatorContentUtilsClientMock.h b/third_party/WebKit/Source/modules/navigatorcontentutils/testing/NavigatorContentUtilsClientMock.h
index 8754f68..c3fed52 100644
--- a/third_party/WebKit/Source/modules/navigatorcontentutils/testing/NavigatorContentUtilsClientMock.h
+++ b/third_party/WebKit/Source/modules/navigatorcontentutils/testing/NavigatorContentUtilsClientMock.h
@@ -14,7 +14,7 @@ namespace blink {
 class KURL;
 
 // Provides a mock object for the navigatorcontentutils client.
-class NavigatorContentUtilsClientMock : public NavigatorContentUtilsClient {
+class NavigatorContentUtilsClientMock final : public NavigatorContentUtilsClient {
 public:
     NavigatorContentUtilsClientMock() { }
     ~NavigatorContentUtilsClientMock() override { }
diff --git a/third_party/WebKit/Source/modules/permissions/PermissionCallback.h b/third_party/WebKit/Source/modules/permissions/PermissionCallback.h
index 5057fed..acbc787 100644
--- a/third_party/WebKit/Source/modules/permissions/PermissionCallback.h
+++ b/third_party/WebKit/Source/modules/permissions/PermissionCallback.h
@@ -9,6 +9,7 @@
 #include "public/platform/modules/permissions/WebPermissionClient.h"
 #include "public/platform/modules/permissions/WebPermissionStatus.h"
 #include "public/platform/modules/permissions/WebPermissionType.h"
+#include "wtf/FastAllocBase.h"
 #include "wtf/Noncopyable.h"
 
 namespace blink {
@@ -20,6 +21,8 @@ class ScriptPromiseResolver;
 // the callback. It takes a WebPermissionType in its constructor and will pass
 // it to the PermissionStatus.
 class PermissionCallback final : public WebPermissionCallback {
+    WTF_MAKE_FAST_ALLOCATED(PermissionCallback);
+    WTF_MAKE_NONCOPYABLE(PermissionCallback);
 public:
     PermissionCallback(ScriptPromiseResolver*, WebPermissionType);
     ~PermissionCallback() override;
@@ -30,8 +33,6 @@ public:
 private:
     Persistent<ScriptPromiseResolver> m_resolver;
     WebPermissionType m_permissionType;
-
-    WTF_MAKE_NONCOPYABLE(PermissionCallback);
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/permissions/PermissionController.h b/third_party/WebKit/Source/modules/permissions/PermissionController.h
index f75efa6..f67bf04 100644
--- a/third_party/WebKit/Source/modules/permissions/PermissionController.h
+++ b/third_party/WebKit/Source/modules/permissions/PermissionController.h
@@ -19,6 +19,7 @@ class MODULES_EXPORT PermissionController final
     , public LocalFrameLifecycleObserver {
     WTF_MAKE_NONCOPYABLE(PermissionController);
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PermissionController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(PermissionController);
 public:
     virtual ~PermissionController();
 
diff --git a/third_party/WebKit/Source/modules/presentation/PresentationController.h b/third_party/WebKit/Source/modules/presentation/PresentationController.h
index dce55c9..03407df 100644
--- a/third_party/WebKit/Source/modules/presentation/PresentationController.h
+++ b/third_party/WebKit/Source/modules/presentation/PresentationController.h
@@ -29,6 +29,7 @@ class MODULES_EXPORT PresentationController final
     , public LocalFrameLifecycleObserver
     , public WebPresentationController {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PresentationController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(PresentationController);
     WTF_MAKE_NONCOPYABLE(PresentationController);
 public:
     ~PresentationController() override;
diff --git a/third_party/WebKit/Source/modules/presentation/PresentationError.h b/third_party/WebKit/Source/modules/presentation/PresentationError.h
index 5904f23..c295b1a 100644
--- a/third_party/WebKit/Source/modules/presentation/PresentationError.h
+++ b/third_party/WebKit/Source/modules/presentation/PresentationError.h
@@ -7,6 +7,7 @@
 
 #include "platform/heap/Handle.h"
 #include "public/platform/modules/presentation/WebPresentationError.h"
+#include "wtf/Allocator.h"
 
 namespace blink {
 
@@ -15,16 +16,12 @@ class ScriptPromiseResolver;
 
 // A container of methods taking care of WebPresentationError in WebCallbacks subclasses.
 class PresentationError final {
-    WTF_MAKE_NONCOPYABLE(PresentationError);
+    STATIC_ONLY(PresentationError);
 public:
     // For CallbackPromiseAdapter.
     using WebType = const WebPresentationError&;
 
     static DOMException* take(ScriptPromiseResolver*, const WebPresentationError&);
-
-private:
-    PresentationError() = delete;
-    ~PresentationError() = delete;
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/push_messaging/PushController.h b/third_party/WebKit/Source/modules/push_messaging/PushController.h
index 3980e21..0ebe4e1 100644
--- a/third_party/WebKit/Source/modules/push_messaging/PushController.h
+++ b/third_party/WebKit/Source/modules/push_messaging/PushController.h
@@ -19,6 +19,7 @@ class WebPushClient;
 class PushController final : public NoBaseWillBeGarbageCollected<PushController>, public WillBeHeapSupplement<LocalFrame> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PushController);
     WTF_MAKE_NONCOPYABLE(PushController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(PushController);
 
 public:
     static PassOwnPtrWillBeRawPtr<PushController> create(WebPushClient*);
diff --git a/third_party/WebKit/Source/modules/push_messaging/PushError.h b/third_party/WebKit/Source/modules/push_messaging/PushError.h
index ed38bb1..89f297a 100644
--- a/third_party/WebKit/Source/modules/push_messaging/PushError.h
+++ b/third_party/WebKit/Source/modules/push_messaging/PushError.h
@@ -8,20 +8,18 @@
 #include "core/dom/DOMException.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/modules/push_messaging/WebPushError.h"
+#include "wtf/Allocator.h"
 
 namespace blink {
 
 class ScriptPromiseResolver;
 
 class PushError {
-    WTF_MAKE_NONCOPYABLE(PushError);
+    STATIC_ONLY(PushError);
 public:
     // For CallbackPromiseAdapter.
     using WebType = const WebPushError&;
     static DOMException* take(ScriptPromiseResolver*, const WebPushError& webError);
-
-private:
-    PushError() = delete;
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/push_messaging/PushPermissionStatusCallbacks.h b/third_party/WebKit/Source/modules/push_messaging/PushPermissionStatusCallbacks.h
index 79d1570..35eafa8 100644
--- a/third_party/WebKit/Source/modules/push_messaging/PushPermissionStatusCallbacks.h
+++ b/third_party/WebKit/Source/modules/push_messaging/PushPermissionStatusCallbacks.h
@@ -21,6 +21,7 @@ class ScriptPromiseResolver;
 // Will resolve the underlying promise depending on the permission received.
 class PushPermissionStatusCallbacks final : public WebPushPermissionStatusCallbacks {
     WTF_MAKE_NONCOPYABLE(PushPermissionStatusCallbacks);
+    WTF_MAKE_FAST_ALLOCATED(PushPermissionStatusCallbacks);
 
 public:
     explicit PushPermissionStatusCallbacks(ScriptPromiseResolver*);
diff --git a/third_party/WebKit/Source/modules/push_messaging/PushSubscriptionCallbacks.h b/third_party/WebKit/Source/modules/push_messaging/PushSubscriptionCallbacks.h
index c924487..bdff38e 100644
--- a/third_party/WebKit/Source/modules/push_messaging/PushSubscriptionCallbacks.h
+++ b/third_party/WebKit/Source/modules/push_messaging/PushSubscriptionCallbacks.h
@@ -22,6 +22,7 @@ struct WebPushSubscription;
 // will pass it to the PushSubscription.
 class PushSubscriptionCallbacks final : public WebPushSubscriptionCallbacks {
     WTF_MAKE_NONCOPYABLE(PushSubscriptionCallbacks);
+    WTF_MAKE_FAST_ALLOCATED(PushSubscriptionCallbacks);
 public:
     PushSubscriptionCallbacks(ScriptPromiseResolver*, ServiceWorkerRegistration*);
     ~PushSubscriptionCallbacks() override;
diff --git a/third_party/WebKit/Source/modules/quota/DOMWindowQuota.h b/third_party/WebKit/Source/modules/quota/DOMWindowQuota.h
index 3bca96f..2c2cb57 100644
--- a/third_party/WebKit/Source/modules/quota/DOMWindowQuota.h
+++ b/third_party/WebKit/Source/modules/quota/DOMWindowQuota.h
@@ -43,6 +43,7 @@ class DOMWindow;
 class DOMWindowQuota final : public NoBaseWillBeGarbageCollected<DOMWindowQuota>, public WillBeHeapSupplement<LocalDOMWindow>, public DOMWindowProperty {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMWindowQuota);
     DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(DOMWindowQuota);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(DOMWindowQuota);
 public:
     static DOMWindowQuota& from(LocalDOMWindow&);
     static DeprecatedStorageInfo* webkitStorageInfo(DOMWindow&);
diff --git a/third_party/WebKit/Source/modules/screen_orientation/LockOrientationCallback.h b/third_party/WebKit/Source/modules/screen_orientation/LockOrientationCallback.h
index 74bc20d..64d1fc0 100644
--- a/third_party/WebKit/Source/modules/screen_orientation/LockOrientationCallback.h
+++ b/third_party/WebKit/Source/modules/screen_orientation/LockOrientationCallback.h
@@ -20,6 +20,7 @@ class ScriptPromiseResolver;
 // that will resolve the underlying promise depending on the result passed to
 // the callback.
 class LockOrientationCallback final : public WebLockOrientationCallback {
+    WTF_MAKE_FAST_ALLOCATED(LockOrientationCallback);
     WTF_MAKE_NONCOPYABLE(LockOrientationCallback);
 public:
     explicit LockOrientationCallback(ScriptPromiseResolver*);
diff --git a/third_party/WebKit/Source/modules/screen_orientation/ScreenOrientationController.h b/third_party/WebKit/Source/modules/screen_orientation/ScreenOrientationController.h
index 5400401..b9839cc 100644
--- a/third_party/WebKit/Source/modules/screen_orientation/ScreenOrientationController.h
+++ b/third_party/WebKit/Source/modules/screen_orientation/ScreenOrientationController.h
@@ -27,6 +27,7 @@ class MODULES_EXPORT ScreenOrientationController final
     , public PlatformEventController {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(ScreenOrientationController);
     WTF_MAKE_NONCOPYABLE(ScreenOrientationController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(ScreenOrientationController);
 public:
     ~ScreenOrientationController() override;
 
diff --git a/third_party/WebKit/Source/modules/serviceworkers/testing/InternalsServiceWorker.h b/third_party/WebKit/Source/modules/serviceworkers/testing/InternalsServiceWorker.h
index 248df93..d032c46 100644
--- a/third_party/WebKit/Source/modules/serviceworkers/testing/InternalsServiceWorker.h
+++ b/third_party/WebKit/Source/modules/serviceworkers/testing/InternalsServiceWorker.h
@@ -5,12 +5,15 @@
 #ifndef InternalsServiceWorker_h
 #define InternalsServiceWorker_h
 
+#include "wtf/Allocator.h"
+
 namespace blink {
 
 class Internals;
 class ServiceWorker;
 
 class InternalsServiceWorker {
+    STATIC_ONLY(InternalsServiceWorker);
 public:
     static void terminateServiceWorker(Internals&, ServiceWorker*);
 };
diff --git a/third_party/WebKit/Source/modules/speech/DOMWindowSpeechSynthesis.h b/third_party/WebKit/Source/modules/speech/DOMWindowSpeechSynthesis.h
index a74aa91..0b00d96 100644
--- a/third_party/WebKit/Source/modules/speech/DOMWindowSpeechSynthesis.h
+++ b/third_party/WebKit/Source/modules/speech/DOMWindowSpeechSynthesis.h
@@ -39,6 +39,7 @@ class DOMWindow;
 class MODULES_EXPORT DOMWindowSpeechSynthesis final : public NoBaseWillBeGarbageCollected<DOMWindowSpeechSynthesis>, public WillBeHeapSupplement<LocalDOMWindow>, public DOMWindowProperty {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMWindowSpeechSynthesis);
     DECLARE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(DOMWindowSpeechSynthesis);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(DOMWindowSpeechSynthesis);
 public:
     static SpeechSynthesis* speechSynthesis(DOMWindow&);
     static DOMWindowSpeechSynthesis& from(LocalDOMWindow&);
diff --git a/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.h b/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.h
index 52e8a19..387dbc1 100644
--- a/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.h
+++ b/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.h
@@ -36,6 +36,7 @@ class MediaStreamTrack;
 
 class SpeechRecognitionController final : public NoBaseWillBeGarbageCollectedFinalized<SpeechRecognitionController>, public WillBeHeapSupplement<Page> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(SpeechRecognitionController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(SpeechRecognitionController);
 public:
     virtual ~SpeechRecognitionController();
 
diff --git a/third_party/WebKit/Source/modules/speech/testing/InternalsSpeechSynthesis.h b/third_party/WebKit/Source/modules/speech/testing/InternalsSpeechSynthesis.h
index f495fff..f370375 100644
--- a/third_party/WebKit/Source/modules/speech/testing/InternalsSpeechSynthesis.h
+++ b/third_party/WebKit/Source/modules/speech/testing/InternalsSpeechSynthesis.h
@@ -31,12 +31,15 @@
 #ifndef InternalsSpeechSynthesis_h
 #define InternalsSpeechSynthesis_h
 
+#include "wtf/Allocator.h"
+
 namespace blink {
 
 class Document;
 class Internals;
 
 class InternalsSpeechSynthesis {
+    STATIC_ONLY(InternalsSpeechSynthesis);
 public:
     static void enableMockSpeechSynthesizer(Internals&, Document*);
 };
diff --git a/third_party/WebKit/Source/modules/storage/DOMWindowStorage.h b/third_party/WebKit/Source/modules/storage/DOMWindowStorage.h
index 440037e..9b40087 100644
--- a/third_party/WebKit/Source/modules/storage/DOMWindowStorage.h
+++ b/third_party/WebKit/Source/modules/storage/DOMWindowStorage.h
@@ -18,6 +18,7 @@ class Storage;
 class DOMWindowStorage final : public NoBaseWillBeGarbageCollected<DOMWindowStorage>, public WillBeHeapSupplement<LocalDOMWindow>, public DOMWindowProperty {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMWindowStorage);
     DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(DOMWindowStorage);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(DOMWindowStorage);
 public:
     static DOMWindowStorage& from(LocalDOMWindow&);
     static Storage* sessionStorage(DOMWindow&, ExceptionState&);
diff --git a/third_party/WebKit/Source/modules/storage/DOMWindowStorageController.h b/third_party/WebKit/Source/modules/storage/DOMWindowStorageController.h
index 88a6c80..6630f67a 100644
--- a/third_party/WebKit/Source/modules/storage/DOMWindowStorageController.h
+++ b/third_party/WebKit/Source/modules/storage/DOMWindowStorageController.h
@@ -19,6 +19,7 @@ class Event;
 class MODULES_EXPORT DOMWindowStorageController final : public NoBaseWillBeGarbageCollected<DOMWindowStorageController>, public WillBeHeapSupplement<Document>, public DOMWindowLifecycleObserver {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMWindowStorageController);
     DECLARE_EMPTY_VIRTUAL_DESTRUCTOR_WILL_BE_REMOVED(DOMWindowStorageController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(DOMWindowStorageController);
 public:
     DECLARE_VIRTUAL_TRACE();
 
diff --git a/third_party/WebKit/Source/modules/storage/StorageNamespace.h b/third_party/WebKit/Source/modules/storage/StorageNamespace.h
index a236cc1..259c1d5 100644
--- a/third_party/WebKit/Source/modules/storage/StorageNamespace.h
+++ b/third_party/WebKit/Source/modules/storage/StorageNamespace.h
@@ -38,6 +38,7 @@ class SecurityOrigin;
 class StorageArea;
 
 class MODULES_EXPORT StorageNamespace {
+    WTF_MAKE_FAST_ALLOCATED(StorageNamespace);
 public:
     explicit StorageNamespace(PassOwnPtr<WebStorageNamespace>);
     ~StorageNamespace();
diff --git a/third_party/WebKit/Source/modules/storage/StorageNamespaceController.h b/third_party/WebKit/Source/modules/storage/StorageNamespaceController.h
index 3087351..13908e3 100644
--- a/third_party/WebKit/Source/modules/storage/StorageNamespaceController.h
+++ b/third_party/WebKit/Source/modules/storage/StorageNamespaceController.h
@@ -18,6 +18,7 @@ class StorageNamespace;
 
 class MODULES_EXPORT StorageNamespaceController final : public NoBaseWillBeGarbageCollectedFinalized<StorageNamespaceController>, public WillBeHeapSupplement<Page> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(StorageNamespaceController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(StorageNamespaceController);
 public:
     StorageNamespace* sessionStorage(bool optionalCreate = true);
     StorageClient* storageClient() { return m_client; }
diff --git a/third_party/WebKit/Source/modules/vibration/NavigatorVibration.h b/third_party/WebKit/Source/modules/vibration/NavigatorVibration.h
index 546a0fc..8df8796 100644
--- a/third_party/WebKit/Source/modules/vibration/NavigatorVibration.h
+++ b/third_party/WebKit/Source/modules/vibration/NavigatorVibration.h
@@ -38,6 +38,7 @@ class MODULES_EXPORT NavigatorVibration final
     , public WillBeHeapSupplement<Page>
     , public PageLifecycleObserver {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(NavigatorVibration);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(NavigatorVibration);
 public:
     typedef Vector<unsigned> VibrationPattern;
 
diff --git a/third_party/WebKit/Source/modules/vibration/testing/InternalsVibration.h b/third_party/WebKit/Source/modules/vibration/testing/InternalsVibration.h
index c39dc81..307e248 100644
--- a/third_party/WebKit/Source/modules/vibration/testing/InternalsVibration.h
+++ b/third_party/WebKit/Source/modules/vibration/testing/InternalsVibration.h
@@ -31,6 +31,7 @@
 #ifndef InternalsVibration_h
 #define InternalsVibration_h
 
+#include "wtf/Allocator.h"
 #include "wtf/Vector.h"
 
 namespace blink {
@@ -39,6 +40,7 @@ class Document;
 class Internals;
 
 class InternalsVibration {
+    STATIC_ONLY(InternalsVibration);
 public:
     static bool isVibrating(Internals&, Document*);
     static Vector<unsigned> pendingVibrationPattern(Internals&, Document*);
diff --git a/third_party/WebKit/Source/modules/vr/VRGetDevicesCallback.h b/third_party/WebKit/Source/modules/vr/VRGetDevicesCallback.h
index f04950f..3836dce 100644
--- a/third_party/WebKit/Source/modules/vr/VRGetDevicesCallback.h
+++ b/third_party/WebKit/Source/modules/vr/VRGetDevicesCallback.h
@@ -15,6 +15,7 @@ class ScriptPromiseResolver;
 class WebVRClient;
 
 class VRGetDevicesCallback final : public WebVRGetDevicesCallback {
+    WTF_MAKE_FAST_ALLOCATED(VRGetDevicesCallback);
 public:
     VRGetDevicesCallback(ScriptPromiseResolver*, VRHardwareUnitCollection*);
     ~VRGetDevicesCallback() override;
diff --git a/third_party/WebKit/Source/modules/webaudio/AsyncAudioDecoder.h b/third_party/WebKit/Source/modules/webaudio/AsyncAudioDecoder.h
index 8e39cb7..67c9966 100644
--- a/third_party/WebKit/Source/modules/webaudio/AsyncAudioDecoder.h
+++ b/third_party/WebKit/Source/modules/webaudio/AsyncAudioDecoder.h
@@ -40,6 +40,7 @@ class DOMArrayBuffer;
 // Upon successful decoding, a completion callback will be invoked with the decoded PCM data in an AudioBuffer.
 
 class AsyncAudioDecoder {
+    DISALLOW_ALLOCATION();
     WTF_MAKE_NONCOPYABLE(AsyncAudioDecoder);
 public:
     AsyncAudioDecoder();
diff --git a/third_party/WebKit/Source/modules/webaudio/AudioNodeInput.h b/third_party/WebKit/Source/modules/webaudio/AudioNodeInput.h
index bdf1a3f..ed7e28c 100644
--- a/third_party/WebKit/Source/modules/webaudio/AudioNodeInput.h
+++ b/third_party/WebKit/Source/modules/webaudio/AudioNodeInput.h
@@ -28,6 +28,7 @@
 #include "modules/webaudio/AudioNode.h"
 #include "modules/webaudio/AudioSummingJunction.h"
 #include "platform/audio/AudioBus.h"
+#include "wtf/FastAllocBase.h"
 #include "wtf/HashSet.h"
 
 namespace blink {
@@ -39,6 +40,7 @@ class AudioNodeOutput;
 // The number of channels of the input's bus is the maximum of the number of channels of all its connections.
 
 class AudioNodeInput final : public AudioSummingJunction {
+    WTF_MAKE_FAST_ALLOCATED(AudioNodeInput);
 public:
     static PassOwnPtr<AudioNodeInput> create(AudioHandler&);
 
diff --git a/third_party/WebKit/Source/modules/webaudio/AudioNodeOutput.h b/third_party/WebKit/Source/modules/webaudio/AudioNodeOutput.h
index db67e40..e86f45f4 100644
--- a/third_party/WebKit/Source/modules/webaudio/AudioNodeOutput.h
+++ b/third_party/WebKit/Source/modules/webaudio/AudioNodeOutput.h
@@ -38,6 +38,7 @@ class AudioNodeInput;
 // AudioNodeOutput represents a single output for an AudioNode.
 // It may be connected to one or more AudioNodeInputs.
 class AudioNodeOutput final {
+    WTF_MAKE_FAST_ALLOCATED(AudioNodeOutput);
 public:
     // It's OK to pass 0 for numberOfChannels in which case
     // setNumberOfChannels() must be called later on.
diff --git a/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.h b/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.h
index b9e5a99..42f5bda 100644
--- a/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.h
+++ b/third_party/WebKit/Source/modules/webaudio/AudioParamTimeline.h
@@ -38,6 +38,7 @@
 namespace blink {
 
 class AudioParamTimeline {
+    DISALLOW_ALLOCATION();
 public:
     AudioParamTimeline()
     {
diff --git a/third_party/WebKit/Source/modules/webaudio/RealtimeAnalyser.h b/third_party/WebKit/Source/modules/webaudio/RealtimeAnalyser.h
index 99771ed..32e6620 100644
--- a/third_party/WebKit/Source/modules/webaudio/RealtimeAnalyser.h
+++ b/third_party/WebKit/Source/modules/webaudio/RealtimeAnalyser.h
@@ -37,6 +37,7 @@ class AudioBus;
 
 class RealtimeAnalyser final {
     WTF_MAKE_NONCOPYABLE(RealtimeAnalyser);
+    DISALLOW_ALLOCATION();
 public:
     RealtimeAnalyser();
 
diff --git a/third_party/WebKit/Source/modules/webaudio/testing/InternalsWebAudio.h b/third_party/WebKit/Source/modules/webaudio/testing/InternalsWebAudio.h
index 9536a49..e7accff 100644
--- a/third_party/WebKit/Source/modules/webaudio/testing/InternalsWebAudio.h
+++ b/third_party/WebKit/Source/modules/webaudio/testing/InternalsWebAudio.h
@@ -5,11 +5,14 @@
 #ifndef InternalsWebAudio_h
 #define InternalsWebAudio_h
 
+#include "wtf/Allocator.h"
+
 namespace blink {
 
 class Internals;
 
 class InternalsWebAudio {
+    STATIC_ONLY(InternalsWebAudio);
 public:
     static unsigned audioHandlerCount(Internals&);
 };
diff --git a/third_party/WebKit/Source/modules/webdatabase/ChangeVersionData.h b/third_party/WebKit/Source/modules/webdatabase/ChangeVersionData.h
index 109ed999..bf660fc 100644
--- a/third_party/WebKit/Source/modules/webdatabase/ChangeVersionData.h
+++ b/third_party/WebKit/Source/modules/webdatabase/ChangeVersionData.h
@@ -26,11 +26,13 @@
 #ifndef ChangeVersionData_h
 #define ChangeVersionData_h
 
+#include "wtf/Allocator.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class ChangeVersionData {
+    STACK_ALLOCATED();
 public:
     ChangeVersionData(String oldVersion, String newVersion)
         : m_oldVersion(oldVersion), m_newVersion(newVersion) { }
diff --git a/third_party/WebKit/Source/modules/webdatabase/DOMWindowWebDatabase.h b/third_party/WebKit/Source/modules/webdatabase/DOMWindowWebDatabase.h
index b2a43eb..de3de42 100644
--- a/third_party/WebKit/Source/modules/webdatabase/DOMWindowWebDatabase.h
+++ b/third_party/WebKit/Source/modules/webdatabase/DOMWindowWebDatabase.h
@@ -38,12 +38,9 @@ class DatabaseCallback;
 class ExceptionState;
 
 class DOMWindowWebDatabase {
+    STATIC_ONLY(DOMWindowWebDatabase);
 public:
     static Database* openDatabase(DOMWindow&, const String& name, const String& version, const String& displayName, unsigned long estimatedSize, DatabaseCallback* creationCallback, ExceptionState&);
-
-private:
-    DOMWindowWebDatabase() { }
-    ~DOMWindowWebDatabase() { }
 };
 
 } // namespace blink
diff --git a/third_party/WebKit/Source/modules/webdatabase/QuotaTracker.h b/third_party/WebKit/Source/modules/webdatabase/QuotaTracker.h
index f447b194..6da1acc 100644
--- a/third_party/WebKit/Source/modules/webdatabase/QuotaTracker.h
+++ b/third_party/WebKit/Source/modules/webdatabase/QuotaTracker.h
@@ -41,6 +41,8 @@
 namespace blink {
 
 class MODULES_EXPORT QuotaTracker {
+    WTF_MAKE_FAST_ALLOCATED(QuotaTracker);
+    WTF_MAKE_NONCOPYABLE(QuotaTracker);
 public:
     static QuotaTracker& instance();
 
diff --git a/third_party/WebKit/Source/modules/webdatabase/SQLError.h b/third_party/WebKit/Source/modules/webdatabase/SQLError.h
index 6c8e03d..b9cd3b3 100644
--- a/third_party/WebKit/Source/modules/webdatabase/SQLError.h
+++ b/third_party/WebKit/Source/modules/webdatabase/SQLError.h
@@ -35,6 +35,7 @@
 namespace blink {
 
 class SQLErrorData {
+    WTF_MAKE_FAST_ALLOCATED(SQLErrorData);
 public:
     static PassOwnPtr<SQLErrorData> create(unsigned code, const String& message)
     {
diff --git a/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLValue.h b/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLValue.h
index 79792e1..72b0718 100644
--- a/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLValue.h
+++ b/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLValue.h
@@ -29,11 +29,13 @@
 #ifndef SQLValue_h
 #define SQLValue_h
 
+#include "wtf/Allocator.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class SQLValue {
+    ALLOW_ONLY_INLINE_ALLOCATION();
 public:
     enum Type { NullValue, NumberValue, StringValue };
 
diff --git a/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystem.h b/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystem.h
index 622cedd..f5dcf4f 100644
--- a/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystem.h
+++ b/third_party/WebKit/Source/modules/webdatabase/sqlite/SQLiteFileSystem.h
@@ -31,6 +31,7 @@
 #ifndef SQLiteFileSystem_h
 #define SQLiteFileSystem_h
 
+#include "wtf/Allocator.h"
 #include "wtf/Threading.h"
 #include "wtf/text/WTFString.h"
 
@@ -41,6 +42,7 @@ namespace blink {
 // A class that abstracts the file system related operations required
 // by the WebKit database code.
 class SQLiteFileSystem {
+    DISALLOW_ALLOCATION();
 public:
     // Registers a user-defined SQLite VFS.
     static void registerSQLiteVFS();
diff --git a/third_party/WebKit/Source/modules/webmidi/MIDIAccessInitializer.h b/third_party/WebKit/Source/modules/webmidi/MIDIAccessInitializer.h
index 943ad4d..e1fb8bd9 100644
--- a/third_party/WebKit/Source/modules/webmidi/MIDIAccessInitializer.h
+++ b/third_party/WebKit/Source/modules/webmidi/MIDIAccessInitializer.h
@@ -22,6 +22,7 @@ class ScriptState;
 class MODULES_EXPORT MIDIAccessInitializer : public ScriptPromiseResolver, public MIDIAccessorClient {
 public:
     struct PortDescriptor {
+        ALLOW_ONLY_INLINE_ALLOCATION();
         String id;
         String manufacturer;
         String name;
diff --git a/third_party/WebKit/Source/modules/webmidi/MIDIAccessor.h b/third_party/WebKit/Source/modules/webmidi/MIDIAccessor.h
index cb6e582..f498c58 100644
--- a/third_party/WebKit/Source/modules/webmidi/MIDIAccessor.h
+++ b/third_party/WebKit/Source/modules/webmidi/MIDIAccessor.h
@@ -33,6 +33,7 @@
 
 #include "public/platform/WebMIDIAccessor.h"
 #include "public/platform/WebMIDIAccessorClient.h"
+#include "wtf/FastAllocBase.h"
 #include "wtf/OwnPtr.h"
 #include "wtf/PassOwnPtr.h"
 
@@ -41,6 +42,7 @@ namespace blink {
 class MIDIAccessorClient;
 
 class MIDIAccessor final : public WebMIDIAccessorClient {
+    WTF_MAKE_FAST_ALLOCATED(MIDIAccessor);
 public:
     static PassOwnPtr<MIDIAccessor> create(MIDIAccessorClient*);
 
diff --git a/third_party/WebKit/Source/modules/webmidi/MIDIController.h b/third_party/WebKit/Source/modules/webmidi/MIDIController.h
index bc66bbe..ee81f8e 100644
--- a/third_party/WebKit/Source/modules/webmidi/MIDIController.h
+++ b/third_party/WebKit/Source/modules/webmidi/MIDIController.h
@@ -41,6 +41,7 @@ class MIDIClient;
 
 class MIDIController final : public NoBaseWillBeGarbageCollectedFinalized<MIDIController>, public WillBeHeapSupplement<LocalFrame> {
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(MIDIController);
+    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED(MIDIController);
 public:
     virtual ~MIDIController();
 
diff --git a/third_party/WebKit/Source/modules/websockets/InspectorWebSocketEvents.h b/third_party/WebKit/Source/modules/websockets/InspectorWebSocketEvents.h
index 7a2ef75..5a2c7af 100644
--- a/third_party/WebKit/Source/modules/websockets/InspectorWebSocketEvents.h
+++ b/third_party/WebKit/Source/modules/websockets/InspectorWebSocketEvents.h
@@ -18,11 +18,13 @@ class Document;
 class KURL;
 
 class InspectorWebSocketCreateEvent {
+    STATIC_ONLY(InspectorWebSocketCreateEvent);
 public:
     static PassRefPtr<TraceEvent::ConvertableToTraceFormat> data(Document*, unsigned long identifier, const KURL&, const String& protocol);
 };
 
 class InspectorWebSocketEvent {
+    STATIC_ONLY(InspectorWebSocketEvent);
 public:
     static PassRefPtr<TraceEvent::ConvertableToTraceFormat> data(Document*, unsigned long identifier);
 };
diff --git a/third_party/WebKit/Source/modules/websockets/WebSocketFrame.h b/third_party/WebKit/Source/modules/websockets/WebSocketFrame.h
index 7574281..0a8d3d2 100644
--- a/third_party/WebKit/Source/modules/websockets/WebSocketFrame.h
+++ b/third_party/WebKit/Source/modules/websockets/WebSocketFrame.h
@@ -31,9 +31,12 @@
 #ifndef WebSocketFrame_h
 #define WebSocketFrame_h
 
+#include "wtf/Allocator.h"
+
 namespace blink {
 
 struct WebSocketFrame {
+    STACK_ALLOCATED();
     // RFC6455 opcodes.
     enum OpCode {
         OpCodeContinuation = 0x0,
diff --git a/third_party/WebKit/Source/platform/audio/AudioDSPKernel.h b/third_party/WebKit/Source/platform/audio/AudioDSPKernel.h
index 9932445..6c3ad8b 100644
--- a/third_party/WebKit/Source/platform/audio/AudioDSPKernel.h
+++ b/third_party/WebKit/Source/platform/audio/AudioDSPKernel.h
@@ -32,12 +32,14 @@
 #define AudioDSPKernel_h
 
 #include "platform/audio/AudioDSPKernelProcessor.h"
+#include "wtf/FastAllocBase.h"
 
 namespace blink {
 
 // AudioDSPKernel does the processing for one channel of an AudioDSPKernelProcessor.
 
 class PLATFORM_EXPORT AudioDSPKernel {
+    WTF_MAKE_FAST_ALLOCATED(AudioDSPKernel);
 public:
     AudioDSPKernel(AudioDSPKernelProcessor* kernelProcessor)
         : m_kernelProcessor(kernelProcessor)
diff --git a/third_party/WebKit/Source/platform/audio/AudioProcessor.h b/third_party/WebKit/Source/platform/audio/AudioProcessor.h
index ec9e994..ddc9fb0 100644
--- a/third_party/WebKit/Source/platform/audio/AudioProcessor.h
+++ b/third_party/WebKit/Source/platform/audio/AudioProcessor.h
@@ -32,6 +32,7 @@
 #define AudioProcessor_h
 
 #include "platform/PlatformExport.h"
+#include "wtf/FastAllocBase.h"
 
 namespace blink {
 
@@ -42,6 +43,7 @@ class AudioBus;
 // or as the processor for a basic (one input - one output) AudioNode.
 
 class PLATFORM_EXPORT AudioProcessor {
+    WTF_MAKE_FAST_ALLOCATED(AudioProcessor);
 public:
     AudioProcessor(float sampleRate, unsigned numberOfChannels)
         : m_initialized(false)