Introducing the ServiceWorker Cache object.

Source/modules/serviceworkers/Cache.h

Index: Source/modules/serviceworkers/Cache.h
diff --git a/Source/modules/serviceworkers/Cache.h b/Source/modules/serviceworkers/Cache.h
new file mode 100644
index 0000000000000000000000000000000000000000..f7f22290252dcc9a3437d684044ce47e1d1abfb1
--- /dev/null
+++ b/Source/modules/serviceworkers/Cache.h
@@ -0,0 +1,59 @@
+// Copyright 2014 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 Cache_h
+#define Cache_h
+
+#include "bindings/core/v8/ScriptPromise.h"
+#include "bindings/core/v8/ScriptState.h"

[falken, 2014/08/06 04:46:28]

Since ScriptState is forward declared below, don't need this?

[gavinp, 2014/08/08 19:55:26]

Done.

+#include "bindings/core/v8/ScriptWrappable.h"
+#include "wtf/Forward.h"
+#include "wtf/Noncopyable.h"
+#include "wtf/RefCounted.h"
+#include "wtf/Vector.h"
+#include "wtf/text/WTFString.h"
+#include <v8.h>
+
+namespace blink {
+
+class Dictionary;
+class Response;
+class Request;
+class ScriptState;
+class WebServiceWorkerCache;
+
+// See https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#cache

[falken, 2014/08/06 04:46:28]

Please move this comment to the .idl file. Our other spec links are in the .idl
file (except for CacheStorage.h).

[gavinp, 2014/08/08 19:55:26]

Ahh, good point. I'll also upload a style CL to move that comment in
CacheStorage.h, along with a few other nits I've run across but not bundled in
to any other CL. Done.

+
+class Cache FINAL : public RefCountedWillBeGarbageCollected<Cache>, public ScriptWrappable {
+    WTF_MAKE_NONCOPYABLE(Cache);
+public:
+    static PassRefPtrWillBeRawPtr<Cache> fromWebServiceWorkerCache(WebServiceWorkerCache*);
+
+    // From Cache.idl:
+    ScriptPromise match(ScriptState*, Request*, const Dictionary& queryParams);
+    ScriptPromise match(ScriptState*, const String&, const Dictionary& queryParams);
+    ScriptPromise matchAll(ScriptState*, Request*, const Dictionary& queryParams);
+    ScriptPromise matchAll(ScriptState*, const String&, const Dictionary& queryParams);
+    ScriptPromise add(ScriptState*, Request*);
+    ScriptPromise add(ScriptState*, const String&);
+    ScriptPromise addAll(ScriptState*, const WillBeHeapVector<ScriptValue>&);
+    ScriptPromise deleteFunction(ScriptState*, Request*, const Dictionary& queryParams);
+    ScriptPromise deleteFunction(ScriptState*, const String&, const Dictionary& queryParams);
+    ScriptPromise put(ScriptState*, Request*, Response*);
+    ScriptPromise put(ScriptState*, const String&, Response*);
+    ScriptPromise keys(ScriptState*);
+    ScriptPromise keys(ScriptState*, Request*, const Dictionary& queryParams);
+    ScriptPromise keys(ScriptState*, const String&, const Dictionary& queryParams);
+
+    void trace(Visitor*) { }
+
+private:
+    explicit Cache(WebServiceWorkerCache* webCache);
+
+    WebServiceWorkerCache const* ALLOW_UNUSED m_webCache;
+};
+
+} // namespace blink
+
+#endif // Cache_h