Update Android to reflect final version submitted to webkit.org for Geolocation maximumAge

See http://trac.webkit.org/changeset/55841

Change-Id: Ib504563b7be40b0ff794cdcc625b07f494bb6483
diff --git a/LayoutTests/fast/dom/Geolocation/maximum-age-expected.txt b/LayoutTests/fast/dom/Geolocation/maximum-age-expected.txt
new file mode 100644
index 0000000..71b1980
--- /dev/null
+++ b/LayoutTests/fast/dom/Geolocation/maximum-age-expected.txt
@@ -0,0 +1,24 @@
+Tests that the PositionOptions.maximumAge parameter is correctly applied.
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS successfullyParsed is true
+
+PASS position.coords.latitude is mockLatitude
+PASS position.coords.longitude is mockLongitude
+PASS position.coords.accuracy is mockAccuracy
+
+PASS position.coords.latitude is mockLatitude
+PASS position.coords.longitude is mockLongitude
+PASS position.coords.accuracy is mockAccuracy
+
+PASS position.coords.latitude is mockLatitude
+PASS position.coords.longitude is mockLongitude
+PASS position.coords.accuracy is mockAccuracy
+
+PASS error.code is mockCode
+PASS error.message is mockMessage
+
+TEST COMPLETE
+
diff --git a/LayoutTests/fast/dom/Geolocation/maximum-age.html b/LayoutTests/fast/dom/Geolocation/maximum-age.html
new file mode 100644
index 0000000..2d871e0
--- /dev/null
+++ b/LayoutTests/fast/dom/Geolocation/maximum-age.html
@@ -0,0 +1,13 @@
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
+<html>
+<head>
+<link rel="stylesheet" href="../../js/resources/js-test-style.css">
+<script src="../../js/resources/js-test-pre.js"></script>
+</head>
+<body>
+<p id="description"></p>
+<div id="console"></div>
+<script src="resources/maximum-age.js"></script>
+<script src="resources/js-test-post.js"></script>
+</body>
+</html>
diff --git a/LayoutTests/fast/dom/Geolocation/resources/maximum-age.js b/LayoutTests/fast/dom/Geolocation/resources/maximum-age.js
new file mode 100644
index 0000000..f48aa0d
--- /dev/null
+++ b/LayoutTests/fast/dom/Geolocation/resources/maximum-age.js
@@ -0,0 +1,81 @@
+description("Tests that the PositionOptions.maximumAge parameter is correctly applied.");
+
+var mockLatitude = 51.478;
+var mockLongitude = -0.166;
+var mockAccuracy = 100.0;
+
+var mockCode = 1;
+var mockMessage = 'test';
+
+var position;
+var error;
+
+function checkPosition(p) {
+    debug('');
+    position = p;
+    shouldBe('position.coords.latitude', 'mockLatitude');
+    shouldBe('position.coords.longitude', 'mockLongitude');
+    shouldBe('position.coords.accuracy', 'mockAccuracy');
+}
+
+function checkError(e) {
+    debug('');
+    error = e;
+    shouldBe('error.code', 'mockCode');
+    shouldBe('error.message', 'mockMessage');
+}
+
+window.layoutTestController.setGeolocationPermission(true);
+window.layoutTestController.setMockGeolocationPosition(mockLatitude, mockLongitude, mockAccuracy);
+
+// Initialize the cached Position
+navigator.geolocation.getCurrentPosition(function(p) {
+    checkPosition(p);
+    testZeroMaximumAge();
+}, function(e) {
+    testFailed('Error callback invoked unexpectedly');
+    window.layoutTestController.notifyDone();
+});
+
+function testZeroMaximumAge() {
+    // Update the position provided by the mock service.
+    window.layoutTestController.setMockGeolocationPosition(++mockLatitude, ++mockLongitude, ++mockAccuracy);
+    // The default maximumAge is zero, so we expect the updated position from the service.
+    navigator.geolocation.getCurrentPosition(function(p) {
+        checkPosition(p);
+        testNonZeroMaximumAge();
+    }, function(e) {
+        testFailed('Error callback invoked unexpectedly');
+        window.layoutTestController.notifyDone();
+    });
+}
+
+function testNonZeroMaximumAge() {
+    // Update the mock service to report an error.
+    window.layoutTestController.setMockGeolocationError(mockCode, mockMessage);
+    // The maximumAge is non-zero, so we expect the cached position, not the error from the service.
+    navigator.geolocation.getCurrentPosition(function(p) {
+        checkPosition(p);
+        testZeroMaximumAgeError();
+    }, function(e) {
+        testFailed('Error callback invoked unexpectedly');
+        window.layoutTestController.notifyDone();
+    }, {maximumAge: 1000});
+}
+
+function testZeroMaximumAgeError() {
+    // The default maximumAge is zero, so we expect the error from the service.
+    navigator.geolocation.getCurrentPosition(function(p) {
+        testFailed('Success callback invoked unexpectedly');
+        window.layoutTestController.notifyDone();
+    }, function(e) {
+        checkError(e);
+        debug('<br /><span class="pass">TEST COMPLETE</span>');
+        window.layoutTestController.notifyDone();
+    });
+}
+
+window.layoutTestController.waitUntilDone();
+
+var isAsynchronous = true;
+var successfullyParsed = true;
diff --git a/WebCore/page/Geolocation.cpp b/WebCore/page/Geolocation.cpp
index d021f7b..ad5f8d6 100644
--- a/WebCore/page/Geolocation.cpp
+++ b/WebCore/page/Geolocation.cpp
@@ -48,6 +48,7 @@
 namespace WebCore {
 
 static const char permissionDeniedErrorMessage[] = "User denied Geolocation";
+static const char failedToStartServiceErrorMessage[] = "Failed to start Geolocation service";
 
 #if ENABLE(CLIENT_BASED_GEOLOCATION)
 
@@ -101,18 +102,18 @@
     m_timer.startOneShot(0);
 }
 
-bool Geolocation::GeoNotifier::hasZeroTimeout() const
-{
-    return m_options->hasTimeout() && m_options->timeout() == 0;
-}
-
 void Geolocation::GeoNotifier::setUseCachedPosition()
 {
     m_useCachedPosition = true;
     m_timer.startOneShot(0);
 }
 
-void Geolocation::GeoNotifier::makeSuccessCallback(Geoposition* position)
+bool Geolocation::GeoNotifier::hasZeroTimeout() const
+{
+    return m_options->hasTimeout() && m_options->timeout() == 0;
+}
+
+void Geolocation::GeoNotifier::runSuccessCallback(Geoposition* position)
 {
     m_successCallback->handleEvent(position);
 }
@@ -285,20 +286,16 @@
     // the permission state can not change again in the lifetime of this page.
     if (isDenied())
         notifier->setFatalError(PositionError::create(PositionError::PERMISSION_DENIED, permissionDeniedErrorMessage));
-    else {
-        if (haveSuitableCachedPosition(notifier->m_options.get()))
-            notifier->setUseCachedPosition();
-        else {
-            if (notifier->hasZeroTimeout() || startUpdating(notifier.get())) {
+    else if (haveSuitableCachedPosition(notifier->m_options.get()))
+        notifier->setUseCachedPosition();
+    else if (notifier->hasZeroTimeout() || startUpdating(notifier.get())) {
 #if ENABLE(CLIENT_BASED_GEOLOCATION)
-                // Only start timer if we're not waiting for user permission.
-                if (!m_startRequestPermissionNotifier)
+        // Only start timer if we're not waiting for user permission.
+        if (!m_startRequestPermissionNotifier)
 #endif            
-                    notifier->startTimerIfNeeded();
-            } else
-                notifier->setFatalError(PositionError::create(PositionError::POSITION_UNAVAILABLE, "Failed to start Geolocation service"));
-        }
-    }
+            notifier->startTimerIfNeeded();
+    } else
+        notifier->setFatalError(PositionError::create(PositionError::POSITION_UNAVAILABLE, failedToStartServiceErrorMessage));
 
     return notifier.release();
 }
@@ -313,15 +310,6 @@
         stopUpdating();
 }
 
-void Geolocation::requestTimedOut(GeoNotifier* notifier)
-{
-    // If this is a one-shot request, stop it.
-    m_oneShots.remove(notifier);
-
-    if (!hasListeners())
-        stopUpdating();
-}
-
 void Geolocation::requestUsesCachedPosition(GeoNotifier* notifier)
 {
     // This is called asynchronously, so the permissions could have been denied
@@ -351,7 +339,7 @@
     GeoNotifierSet::const_iterator end = m_requestsAwaitingCachedPosition.end();
     for (GeoNotifierSet::const_iterator iter = m_requestsAwaitingCachedPosition.begin(); iter != end; ++iter) {
         GeoNotifier* notifier = iter->get();
-        notifier->makeSuccessCallback(m_positionCache->cachedPosition());
+        notifier->runSuccessCallback(m_positionCache->cachedPosition());
 
         // If this is a one-shot request, stop it. Otherwise, if the watch still
         // exists, start the service to get updates.
@@ -361,7 +349,7 @@
             if (notifier->hasZeroTimeout() || startUpdating(notifier))
                 notifier->startTimerIfNeeded();
             else
-                notifier->setFatalError(PositionError::create(PositionError::POSITION_UNAVAILABLE, "Failed to start Geolocation service"));
+                notifier->setFatalError(PositionError::create(PositionError::POSITION_UNAVAILABLE, failedToStartServiceErrorMessage));
         }
     }
 
@@ -371,13 +359,22 @@
         stopUpdating();
 }
 
+void Geolocation::requestTimedOut(GeoNotifier* notifier)
+{
+    // If this is a one-shot request, stop it.
+    m_oneShots.remove(notifier);
+
+    if (!hasListeners())
+        stopUpdating();
+}
+
 bool Geolocation::haveSuitableCachedPosition(PositionOptions* options)
 {
     if (!m_positionCache->cachedPosition())
         return false;
     if (!options->hasMaximumAge())
         return true;
-    if (options->maximumAge() == 0)
+    if (!options->maximumAge())
         return false;
     DOMTimeStamp currentTimeMillis = currentTime() * 1000.0;
     return m_positionCache->cachedPosition()->timestamp() > currentTimeMillis - options->maximumAge();
diff --git a/WebCore/page/Geolocation.h b/WebCore/page/Geolocation.h
index ade4ffe..2a282b5 100644
--- a/WebCore/page/Geolocation.h
+++ b/WebCore/page/Geolocation.h
@@ -97,7 +97,7 @@
         void setFatalError(PassRefPtr<PositionError>);
         bool hasZeroTimeout() const;
         void setUseCachedPosition();
-        void makeSuccessCallback(Geoposition*);
+        void runSuccessCallback(Geoposition*);
         void startTimerIfNeeded();
         void timerFired(Timer<GeoNotifier>*);