Replacing Indexed DB Chromium IPC with Mojo

third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h

Index: third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
index 2f507ba53cfe06998325f8ed455f4564371c75ed..b93a693a779edb7455a43a3afbf6f34d3246233f 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.h
@@ -26,6 +26,7 @@
 #ifndef IDBTransaction_h
 #define IDBTransaction_h
 
+#include "Source/modules/indexeddb/indexed_db.mojom-blink.h"
 #include "bindings/core/v8/ActiveScriptWrappable.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/ActiveDOMObject.h"
@@ -37,7 +38,6 @@
 #include "modules/indexeddb/IDBMetadata.h"
 #include "modules/indexeddb/IndexedDB.h"
 #include "platform/heap/Handle.h"
-#include "public/platform/modules/indexeddb/WebIDBDatabase.h"
 #include "public/platform/modules/indexeddb/WebIDBTypes.h"
 #include "wtf/HashSet.h"
 
@@ -46,6 +46,7 @@ namespace blink {
 class DOMException;
 class ExceptionState;
 class IDBDatabase;
+class IDBDatabaseProxy;
 class IDBObjectStore;
 class IDBOpenDBRequest;
 struct IDBObjectStoreMetadata;
@@ -57,22 +58,22 @@ class MODULES_EXPORT IDBTransaction final
     USING_GARBAGE_COLLECTED_MIXIN(IDBTransaction);
     DEFINE_WRAPPERTYPEINFO();
 public:
-    static IDBTransaction* create(ScriptState*, int64_t, const HashSet<String>& objectStoreNames, WebIDBTransactionMode, IDBDatabase*);
+    static IDBTransaction* create(ScriptState*, int64_t, const HashSet<String>& objectStoreNames, indexed_db::mojom::blink::TransactionMode, IDBDatabase*);
     static IDBTransaction* create(ScriptState*, int64_t, IDBDatabase*, IDBOpenDBRequest*, const IDBDatabaseMetadata& previousMetadata);
     ~IDBTransaction() override;
     DECLARE_VIRTUAL_TRACE();
 
-    static WebIDBTransactionMode stringToMode(const String&);
+    static indexed_db::mojom::blink::TransactionMode stringToMode(const String&);
 
     // When the connection is closed backend will be 0.
-    WebIDBDatabase* backendDB() const;
+    IDBDatabaseProxy* backendDB() const;
 
     int64_t id() const { return m_id; }
     bool isActive() const { return m_state == Active; }
     bool isFinished() const { return m_state == Finished; }
     bool isFinishing() const { return m_state == Finishing; }
-    bool isReadOnly() const { return m_mode == WebIDBTransactionModeReadOnly; }
-    bool isVersionChange() const { return m_mode == WebIDBTransactionModeVersionChange; }
+    bool isReadOnly() const { return m_mode == indexed_db::mojom::blink::TransactionMode::ReadOnly; }
+    bool isVersionChange() const { return m_mode == indexed_db::mojom::blink::TransactionMode::VersionChange; }
 
     // Implement the IDBTransaction IDL
     const String& mode() const;
@@ -111,7 +112,7 @@ protected:
     DispatchEventResult dispatchEventInternal(Event*) override;
 
 private:
-    IDBTransaction(ScriptState*, int64_t, const HashSet<String>&, WebIDBTransactionMode, IDBDatabase*, IDBOpenDBRequest*, const IDBDatabaseMetadata&);
+    IDBTransaction(ScriptState*, int64_t, const HashSet<String>&, indexed_db::mojom::blink::TransactionMode, IDBDatabase*, IDBOpenDBRequest*, const IDBDatabaseMetadata&);
 
     void enqueueEvent(Event*);
 
@@ -126,7 +127,7 @@ private:
     Member<IDBDatabase> m_database;
     const HashSet<String> m_objectStoreNames;
     Member<IDBOpenDBRequest> m_openDBRequest;
-    const WebIDBTransactionMode m_mode;
+    const indexed_db::mojom::blink::TransactionMode m_mode;
     State m_state = Active;
     bool m_hasPendingActivity = true;
     bool m_contextStopped = false;