From 40736c5763bf61337c8c14e16d8587db021a87d4 Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@nokia.com>
Date: Fri, 6 Jan 2012 14:44:00 +0100
Subject: Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4
 (http://svn.webkit.org/repository/webkit/trunk@104285)

---
 .../Geolocation/WebGeolocationManager.cpp          | 112 +++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 Source/WebKit2/WebProcess/Geolocation/WebGeolocationManager.cpp

(limited to 'Source/WebKit2/WebProcess/Geolocation/WebGeolocationManager.cpp')

diff --git a/Source/WebKit2/WebProcess/Geolocation/WebGeolocationManager.cpp b/Source/WebKit2/WebProcess/Geolocation/WebGeolocationManager.cpp
new file mode 100644
index 000000000..cee8e0bac
--- /dev/null
+++ b/Source/WebKit2/WebProcess/Geolocation/WebGeolocationManager.cpp
@@ -0,0 +1,112 @@
+/*
+ * 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 "WebGeolocationManager.h"
+
+#include "WebGeolocationManagerProxyMessages.h"
+#include "WebPage.h"
+#include "WebProcess.h"
+
+#if ENABLE(CLIENT_BASED_GEOLOCATION)
+#include <WebCore/Geolocation.h>
+#include <WebCore/GeolocationController.h>
+#include <WebCore/GeolocationError.h>
+#include <WebCore/GeolocationPosition.h>
+#include <WebCore/Page.h>
+#endif
+
+using namespace WebCore;
+
+namespace WebKit {
+
+WebGeolocationManager::WebGeolocationManager(WebProcess* process)
+    : m_process(process)
+{
+}
+
+WebGeolocationManager::~WebGeolocationManager()
+{
+}
+
+void WebGeolocationManager::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::ArgumentDecoder* arguments)
+{
+    didReceiveWebGeolocationManagerMessage(connection, messageID, arguments);
+}
+
+void WebGeolocationManager::registerWebPage(WebPage* page)
+{
+#if ENABLE(CLIENT_BASED_GEOLOCATION)
+    bool wasEmpty = m_pageSet.isEmpty();
+
+    m_pageSet.add(page);
+    
+    if (wasEmpty)
+        m_process->connection()->send(Messages::WebGeolocationManagerProxy::StartUpdating(), 0);
+#endif
+}
+
+void WebGeolocationManager::unregisterWebPage(WebPage* page)
+{
+#if ENABLE(CLIENT_BASED_GEOLOCATION)
+    m_pageSet.remove(page);
+
+    if (m_pageSet.isEmpty())
+        m_process->connection()->send(Messages::WebGeolocationManagerProxy::StopUpdating(), 0);
+#endif
+}
+
+void WebGeolocationManager::didChangePosition(const WebGeolocationPosition::Data& data)
+{
+#if ENABLE(CLIENT_BASED_GEOLOCATION)
+    RefPtr<GeolocationPosition> position = GeolocationPosition::create(data.timestamp, data.latitude, data.longitude, data.accuracy);
+
+    HashSet<WebPage*>::const_iterator it = m_pageSet.begin();
+    HashSet<WebPage*>::const_iterator end = m_pageSet.end();
+    for (; it != end; ++it) {
+        WebPage* page = *it;
+        if (page->corePage())
+            page->corePage()->geolocationController()->positionChanged(position.get());
+    }
+#endif
+}
+
+void WebGeolocationManager::didFailToDeterminePosition()
+{
+#if ENABLE(CLIENT_BASED_GEOLOCATION)
+    // FIXME: Add localized error string.
+    RefPtr<GeolocationError> error = GeolocationError::create(GeolocationError::PositionUnavailable, /* Localized error string */ String(""));
+
+    HashSet<WebPage*>::const_iterator it = m_pageSet.begin();
+    HashSet<WebPage*>::const_iterator end = m_pageSet.end();
+    for (; it != end; ++it) {
+        WebPage* page = *it;
+        if (page->corePage())
+            page->corePage()->geolocationController()->errorOccurred(error.get());
+    }
+#endif
+}
+
+} // namespace WebKit
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