diff options
Diffstat (limited to 'Source/WebKit2/WebProcess/IconDatabase')
3 files changed, 266 insertions, 0 deletions
diff --git a/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.cpp b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.cpp new file mode 100644 index 0000000..0207791 --- /dev/null +++ b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.cpp @@ -0,0 +1,151 @@ +/* + * 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 "WebIconDatabaseProxy.h" + +#include "DataReference.h" +#include "MessageID.h" +#include "WebIconDatabaseMessages.h" +#include "WebProcess.h" +#include <WebCore/SharedBuffer.h> +#include <wtf/text/WTFString.h> + +using namespace WebCore; + +namespace WebKit { + +WebIconDatabaseProxy::~WebIconDatabaseProxy() +{ +} + +WebIconDatabaseProxy::WebIconDatabaseProxy(WebProcess* process) + : m_isEnabled(false) + , m_process(process) +{ +} + +bool WebIconDatabaseProxy::isEnabled() const +{ + return m_isEnabled; +} + +void WebIconDatabaseProxy::setEnabled(bool enabled) +{ + if (enabled == m_isEnabled) + return; + + m_isEnabled = enabled; + setGlobalIconDatabase(enabled ? this : 0); +} + + +void WebIconDatabaseProxy::retainIconForPageURL(const String& pageURL) +{ + m_process->connection()->send(Messages::WebIconDatabase::RetainIconForPageURL(pageURL), 0); +} + +void WebIconDatabaseProxy::releaseIconForPageURL(const String& pageURL) +{ + m_process->connection()->send(Messages::WebIconDatabase::ReleaseIconForPageURL(pageURL), 0); +} + +Image* WebIconDatabaseProxy::synchronousIconForPageURL(const String& pageURL, const IntSize& size) +{ + CoreIPC::DataReference result; + if (!m_process->connection()->sendSync(Messages::WebIconDatabase::SynchronousIconDataForPageURL(pageURL), Messages::WebIconDatabase::SynchronousIconDataForPageURL::Reply(result), 0)) + return 0; + + // FIXME: Return Image created with the above data. + return 0; +} + + +String WebIconDatabaseProxy::synchronousIconURLForPageURL(const String& pageURL) +{ + // FIXME: This needs to ask the UI process for the iconURL, but it can't do so synchronously because it will slow down page loading. + // The parts in WebCore that need this data will have to be changed to work asycnchronously. + return String(); +} + +bool WebIconDatabaseProxy::synchronousIconDataKnownForIconURL(const String& iconURL) +{ + // FIXME: This needs to ask the UI process for the iconURL, but it can't do so synchronously because it will slow down page loading. + // The parts in WebCore that need this data will have to be changed to work asycnchronously. + return false; +} + +IconLoadDecision WebIconDatabaseProxy::synchronousLoadDecisionForIconURL(const String& iconURL, DocumentLoader* documentLoader) +{ + // FIXME: This needs to ask the UI process for the iconURL, but it can't do so synchronously because it will slow down page loading. + // The parts in WebCore that need this data will have to be changed to work asycnchronously. + return IconLoadNo; +} + +bool WebIconDatabaseProxy::supportsAsynchronousMode() +{ + return true; +} + +void WebIconDatabaseProxy::loadDecisionForIconURL(const String& iconURL, PassRefPtr<WebCore::IconLoadDecisionCallback> callback) +{ + uint64_t id = callback->callbackID(); + m_iconLoadDecisionCallbacks.add(id, callback); + + m_process->connection()->send(Messages::WebIconDatabase::GetLoadDecisionForIconURL(iconURL, id), 0); +} + +void WebIconDatabaseProxy::receivedIconLoadDecision(int decision, uint64_t callbackID) +{ + RefPtr<WebCore::IconLoadDecisionCallback> callback = m_iconLoadDecisionCallbacks.take(callbackID); + if (callback) + callback->performCallback(static_cast<WebCore::IconLoadDecision>(decision)); +} + +void WebIconDatabaseProxy::iconDataForIconURL(const String& iconURL, PassRefPtr<WebCore::IconDataCallback> callback) +{ +} + +void WebIconDatabaseProxy::setIconURLForPageURL(const String& iconURL, const String& pageURL) +{ + m_process->connection()->send(Messages::WebIconDatabase::SetIconURLForPageURL(iconURL, pageURL), 0); +} + +void WebIconDatabaseProxy::setIconDataForIconURL(PassRefPtr<SharedBuffer> iconData, const String& iconURL) +{ + CoreIPC::DataReference data(reinterpret_cast<const uint8_t*>(iconData ? iconData->data() : 0), iconData ? iconData->size() : 0); + m_process->connection()->send(Messages::WebIconDatabase::SetIconDataForIconURL(data, iconURL), 0); +} + +void WebIconDatabaseProxy::urlImportFinished() +{ +} + +void WebIconDatabaseProxy::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::ArgumentDecoder* arguments) +{ + didReceiveWebIconDatabaseProxyMessage(connection, messageID, arguments); +} + +} // namespace WebKit diff --git a/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.h b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.h new file mode 100644 index 0000000..2096aba --- /dev/null +++ b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.h @@ -0,0 +1,89 @@ +/* + * 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. + */ + +#ifndef WebIconDatabaseProxy_h +#define WebIconDatabaseProxy_h + +#include "APIObject.h" + +#include <WebCore/IconDatabaseBase.h> + +#include <wtf/HashMap.h> +#include <wtf/PassRefPtr.h> +#include <wtf/RefPtr.h> +#include <wtf/Vector.h> + +namespace CoreIPC { +class ArgumentDecoder; +class Connection; +class MessageID; +} + +namespace WebKit { + +class WebProcess; + +class WebIconDatabaseProxy : public WebCore::IconDatabaseBase { +public: + explicit WebIconDatabaseProxy(WebProcess*); + virtual ~WebIconDatabaseProxy(); + + virtual bool isEnabled() const; + void setEnabled(bool); + + + virtual void retainIconForPageURL(const String&); + virtual void releaseIconForPageURL(const String&); + virtual void setIconURLForPageURL(const String&, const String&); + virtual void setIconDataForIconURL(PassRefPtr<WebCore::SharedBuffer>, const String&); + + virtual String synchronousIconURLForPageURL(const String&); + virtual bool synchronousIconDataKnownForIconURL(const String&); + virtual WebCore::IconLoadDecision synchronousLoadDecisionForIconURL(const String&, WebCore::DocumentLoader*); + virtual WebCore::Image* synchronousIconForPageURL(const String&, const WebCore::IntSize&); + + // Asynchronous calls we should use to replace the above when supported. + virtual bool supportsAsynchronousMode(); + virtual void loadDecisionForIconURL(const String&, PassRefPtr<WebCore::IconLoadDecisionCallback>); + void receivedIconLoadDecision(int decision, uint64_t callbackID); + virtual void iconDataForIconURL(const String&, PassRefPtr<WebCore::IconDataCallback>); + + void didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*); + +private: + void didReceiveWebIconDatabaseProxyMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*); + + // Callbacks from the UIProcess + void urlImportFinished(); + + bool m_isEnabled; + WebProcess* m_process; + + HashMap<uint64_t, RefPtr<WebCore::IconLoadDecisionCallback> > m_iconLoadDecisionCallbacks; +}; + +} // namespace WebKit + +#endif // WebIconDatabaseProxy_h diff --git a/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.messages.in b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.messages.in new file mode 100644 index 0000000..049a0d9 --- /dev/null +++ b/Source/WebKit2/WebProcess/IconDatabase/WebIconDatabaseProxy.messages.in @@ -0,0 +1,26 @@ +# 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. + +messages -> WebIconDatabaseProxy { + URLImportFinished() + ReceivedIconLoadDecision(int loadDecision, uint64_t callbackID) +} |