Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 118 insertions, 0 deletions

diff --git a/Source/WebCore/page/WebKitAnimation.cpp b/Source/WebCore/page/WebKitAnimation.cpp
new file mode 100644
index 000000000..b757d2317
--- /dev/null
+++ b/Source/WebCore/page/WebKitAnimation.cpp
@@ -0,0 +1,118 @@
+/*
+ * 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
+ * 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 "WebKitAnimation.h"
+
+#include "Animation.h"
+#include "AnimationBase.h"
+#include "RenderStyle.h"
+
+using namespace std;
+
+namespace WebCore {
+
+WebKitAnimation::WebKitAnimation(PassRefPtr<KeyframeAnimation> keyframeAnimation)
+    : m_keyframeAnimation(keyframeAnimation)
+{
+}
+
+String WebKitAnimation::name() const
+{
+    return m_keyframeAnimation->animation()->name();
+}
+
+double WebKitAnimation::duration() const
+{
+    return m_keyframeAnimation->duration();
+}
+
+double WebKitAnimation::elapsedTime() const
+{
+    return m_keyframeAnimation->getElapsedTime();
+}
+
+void WebKitAnimation::setElapsedTime(double time)
+{
+    m_keyframeAnimation->setElapsedTime(time);
+}
+
+double WebKitAnimation::delay() const
+{
+    return m_keyframeAnimation->animation()->delay();
+}
+
+int WebKitAnimation::iterationCount() const
+{
+    return m_keyframeAnimation->animation()->iterationCount();
+}
+
+bool WebKitAnimation::paused() const
+{
+    return m_keyframeAnimation->paused();
+}
+
+bool WebKitAnimation::ended() const
+{
+    int iterations = iterationCount();
+    if (iterations == Animation::IterationCountInfinite)
+        return false;
+    return m_keyframeAnimation->getElapsedTime() > (m_keyframeAnimation->duration() * iterations);
+}
+
+WebKitAnimation::Direction WebKitAnimation::direction() const
+{
+    if (m_keyframeAnimation->animation()->direction() == Animation::AnimationDirectionNormal)
+        return DIRECTION_NORMAL;
+    return DIRECTION_ALTERNATE;
+}
+
+WebKitAnimation::FillMode WebKitAnimation::fillMode() const
+{
+    switch (m_keyframeAnimation->animation()->fillMode()) {
+    case AnimationFillModeNone:
+        return FILL_NONE;
+    case AnimationFillModeForwards:
+        return FILL_FORWARDS;
+    case AnimationFillModeBackwards:
+        return FILL_BACKWARDS;
+    case AnimationFillModeBoth:
+        return FILL_BOTH;
+    }
+    ASSERT_NOT_REACHED();
+    return FILL_BOTH;
+}
+
+void WebKitAnimation::pause()
+{
+    m_keyframeAnimation->pause();
+}
+
+void WebKitAnimation::play()
+{
+    m_keyframeAnimation->play();
+}
+
+}