Merge WebKit at r75993: Initial merge by git.

Change-Id: I602bbdc3974787a3b0450456a30a7868286921c3

1 files changed, 86 insertions, 0 deletions

diff --git a/Source/WebKit/chromium/src/WebDeviceOrientation.cpp b/Source/WebKit/chromium/src/WebDeviceOrientation.cpp
new file mode 100644
index 0000000..47f6bd1
--- /dev/null
+++ b/Source/WebKit/chromium/src/WebDeviceOrientation.cpp
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2010 Google 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 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 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 "WebDeviceOrientation.h"
+
+#include "DeviceOrientation.h"
+#include <wtf/PassRefPtr.h>
+
+namespace WebKit {
+
+WebDeviceOrientation::WebDeviceOrientation(const PassRefPtr<WebCore::DeviceOrientation>& orientation)
+{
+    if (!orientation) {
+        m_isNull = true;
+        m_canProvideAlpha = false;
+        m_alpha = 0;
+        m_canProvideBeta = false;
+        m_beta = 0;
+        m_canProvideGamma = false;
+        m_gamma = 0;
+        return;
+    }
+
+    m_isNull = false;
+    m_canProvideAlpha = orientation->canProvideAlpha();
+    m_alpha = orientation->alpha();
+    m_canProvideBeta = orientation->canProvideBeta();
+    m_beta = orientation->beta();
+    m_canProvideGamma = orientation->canProvideGamma();
+    m_gamma = orientation->gamma();
+}
+
+WebDeviceOrientation& WebDeviceOrientation::operator=(const PassRefPtr<WebCore::DeviceOrientation>& orientation)
+{
+    if (!orientation) {
+        m_isNull = true;
+        m_canProvideAlpha = false;
+        m_alpha = 0;
+        m_canProvideBeta = false;
+        m_beta = 0;
+        m_canProvideGamma = false;
+        m_gamma = 0;
+        return *this;
+    }
+
+    m_isNull = false;
+    m_canProvideAlpha = orientation->canProvideAlpha();
+    m_alpha = orientation->alpha();
+    m_canProvideBeta = orientation->canProvideBeta();
+    m_beta = orientation->beta();
+    m_canProvideGamma = orientation->canProvideGamma();
+    m_gamma = orientation->gamma();
+    return *this;
+}
+
+WebDeviceOrientation::operator PassRefPtr<WebCore::DeviceOrientation>() const
+{
+    if (m_isNull)
+        return 0;
+    return WebCore::DeviceOrientation::create(m_canProvideAlpha, m_alpha, m_canProvideBeta, m_beta, m_canProvideGamma, m_gamma);
+}
+
+} // namespace WebKit