Blink-side layout tests for the new Device Orientation API.

Source/testing/runner/TestRunner.cpp

Index: Source/testing/runner/TestRunner.cpp
diff --git a/Source/testing/runner/TestRunner.cpp b/Source/testing/runner/TestRunner.cpp
index 716a66ada81b39ca3262c2abc917be1828fe6ed6..2cf75cea00d1040a30b24ffe944504f174861d26 100644
--- a/Source/testing/runner/TestRunner.cpp
+++ b/Source/testing/runner/TestRunner.cpp
@@ -39,6 +39,7 @@
 #include "WebPermissions.h"
 #include "public/platform/WebData.h"
 #include "public/platform/WebDeviceMotionData.h"
+#include "public/platform/WebDeviceOrientationData.h"
 #include "public/platform/WebPoint.h"
 #include "public/platform/WebURLResponse.h"
 #include "public/testing/WebPreferences.h"
@@ -1545,22 +1546,32 @@ void TestRunner::setMockDeviceMotion(const CppArgumentList& arguments, CppVarian
 void TestRunner::setMockDeviceOrientation(const CppArgumentList& arguments, CppVariant* result)
 {
     result->setNull();
-    if (arguments.size() < 6 || !arguments[0].isBool() || !arguments[1].isNumber() || !arguments[2].isBool() || !arguments[3].isNumber() || !arguments[4].isBool() || !arguments[5].isNumber())
+    if (arguments.size() < 8
+        || !arguments[0].isBool() || !arguments[1].isNumber() // alpha
+        || !arguments[2].isBool() || !arguments[3].isNumber() // beta
+        || !arguments[4].isBool() || !arguments[5].isNumber() // gamma
+        || !arguments[6].isBool() || !arguments[7].isBool()) // absolute
         return;
 
-    WebDeviceOrientation orientation;
-    orientation.setNull(false);
-    if (arguments[0].toBoolean())
-        orientation.setAlpha(arguments[1].toDouble());
-    if (arguments[2].toBoolean())
-        orientation.setBeta(arguments[3].toDouble());
-    if (arguments[4].toBoolean())
-        orientation.setGamma(arguments[5].toDouble());
-
-    // Note that we only call setOrientation on the main page's mock since this
-    // tests require. If necessary, we could get a list of WebViewHosts from th
-    // call setOrientation on each DeviceOrientationClientMock.
-    m_proxy->deviceOrientationClientMock()->setOrientation(orientation);
+    WebDeviceOrientationData orientation;
+
+    // alpha
+    orientation.hasAlpha = arguments[0].toBoolean();
+    orientation.alpha = arguments[1].toDouble();
+
+    // beta
+    orientation.hasBeta = arguments[2].toBoolean();
+    orientation.beta = arguments[3].toDouble();
+
+    // gamma
+    orientation.hasGamma = arguments[4].toBoolean();
+    orientation.gamma = arguments[5].toDouble();
+
+    // absolute
+    orientation.hasAbsolute = arguments[6].toBoolean();
+    orientation.absolute = arguments[7].toBoolean();
+
+    m_delegate->setDeviceOrientationData(orientation);
 }
 
 void TestRunner::setUserStyleSheetEnabled(const CppArgumentList& arguments, CppVariant* result)