Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 102 insertions, 0 deletions

diff --git a/Source/WebKit2/UIProcess/WebMediaCacheManagerProxy.cpp b/Source/WebKit2/UIProcess/WebMediaCacheManagerProxy.cpp
new file mode 100644
index 000000000..3b034d86e
--- /dev/null
+++ b/Source/WebKit2/UIProcess/WebMediaCacheManagerProxy.cpp
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2011 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "WebMediaCacheManagerProxy.h"
+
+#include "WebContext.h"
+#include "WebMediaCacheManagerMessages.h"
+#include "WebSecurityOrigin.h"
+
+namespace WebKit {
+
+PassRefPtr<WebMediaCacheManagerProxy> WebMediaCacheManagerProxy::create(WebContext* context)
+{
+    return adoptRef(new WebMediaCacheManagerProxy(context));
+}
+
+WebMediaCacheManagerProxy::WebMediaCacheManagerProxy(WebContext* context)
+    : m_webContext(context)
+{
+}
+
+WebMediaCacheManagerProxy::~WebMediaCacheManagerProxy()
+{
+}
+
+void WebMediaCacheManagerProxy::invalidate()
+{
+    invalidateCallbackMap(m_arrayCallbacks);
+}
+
+bool WebMediaCacheManagerProxy::shouldTerminate(WebProcessProxy*) const
+{
+    return m_arrayCallbacks.isEmpty();
+}
+
+void WebMediaCacheManagerProxy::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::ArgumentDecoder* arguments)
+{
+    didReceiveWebMediaCacheManagerProxyMessage(connection, messageID, arguments);
+}
+
+void WebMediaCacheManagerProxy::getHostnamesWithMediaCache(PassRefPtr<ArrayCallback> prpCallback)
+{
+    RefPtr<ArrayCallback> callback = prpCallback;
+    uint64_t callbackID = callback->callbackID();
+    m_arrayCallbacks.set(callbackID, callback.release());
+
+    // FIXME (Multi-WebProcess): When we're sending this to multiple processes, we need to aggregate the
+    // callback data when it comes back.
+    m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::GetHostnamesWithMediaCache(callbackID));
+}
+    
+void WebMediaCacheManagerProxy::didGetHostnamesWithMediaCache(const Vector<String>& hostnameList, uint64_t callbackID)
+{
+    RefPtr<ArrayCallback> callback = m_arrayCallbacks.take(callbackID);
+    if (!callback) {
+        // FIXME: Log error or assert.
+        return;
+    }
+
+    size_t hostnameCount = hostnameList.size();
+    Vector<RefPtr<APIObject> > hostnames(hostnameCount);
+
+    for (size_t i = 0; i < hostnameCount; ++i)
+        hostnames[i] = WebString::create(hostnameList[i]);
+
+    callback->performCallbackWithReturnValue(ImmutableArray::adopt(hostnames).get());
+}
+
+void WebMediaCacheManagerProxy::clearCacheForHostname(const String& hostname)
+{
+    m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::ClearCacheForHostname(hostname));
+}
+
+void WebMediaCacheManagerProxy::clearCacheForAllHostnames()
+{
+    m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::ClearCacheForAllHostnames());
+}
+
+} // namespace WebKit