Merge from Chromium at DEPS revision r198571
This commit was generated by merge_to_master.py.
Change-Id: I3a7f89ea6b8c017335bd52739166aed708cad1e5
diff --git a/Source/core/html/shadow/MediaControlElementTypes.h b/Source/core/html/shadow/MediaControlElementTypes.h
new file mode 100644
index 0000000..771f820
--- /dev/null
+++ b/Source/core/html/shadow/MediaControlElementTypes.h
@@ -0,0 +1,207 @@
+/*
+ * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012 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.
+ * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * 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.
+ */
+
+#ifndef MediaControlElementTypes_h
+#define MediaControlElementTypes_h
+
+#include "core/html/HTMLDivElement.h"
+#include "core/html/HTMLInputElement.h"
+#include "core/html/HTMLMediaElement.h"
+#include "core/html/MediaControllerInterface.h"
+#include "core/rendering/RenderBlock.h"
+
+namespace WebCore {
+
+// Must match WebKitSystemInterface.h
+enum MediaControlElementType {
+ MediaEnterFullscreenButton = 0,
+ MediaMuteButton,
+ MediaPlayButton,
+ MediaSeekBackButton,
+ MediaSeekForwardButton,
+ MediaSlider,
+ MediaSliderThumb,
+ MediaRewindButton,
+ MediaReturnToRealtimeButton,
+ MediaShowClosedCaptionsButton,
+ MediaHideClosedCaptionsButton,
+ MediaUnMuteButton,
+ MediaPauseButton,
+ MediaTimelineContainer,
+ MediaCurrentTimeDisplay,
+ MediaTimeRemainingDisplay,
+ MediaStatusDisplay,
+ MediaControlsPanel,
+ MediaVolumeSliderContainer,
+ MediaVolumeSlider,
+ MediaVolumeSliderThumb,
+ MediaFullScreenVolumeSlider,
+ MediaFullScreenVolumeSliderThumb,
+ MediaVolumeSliderMuteButton,
+ MediaTextTrackDisplayContainer,
+ MediaTextTrackDisplay,
+ MediaExitFullscreenButton,
+ MediaOverlayPlayButton,
+ MediaClosedCaptionsContainer,
+ MediaClosedCaptionsTrackList,
+};
+
+HTMLMediaElement* toParentMediaElement(Node*);
+inline HTMLMediaElement* toParentMediaElement(RenderObject* renderer) { return toParentMediaElement(renderer->node()); }
+
+MediaControlElementType mediaControlElementType(Node*);
+
+const AtomicString& trackIndexAttributeName();
+int trackListIndexForElement(Element*);
+
+// ----------------------------
+
+class MediaControlElement {
+public:
+ virtual void hide();
+ virtual void show();
+ virtual bool isShowing() const;
+
+ virtual MediaControlElementType displayType() { return m_displayType; }
+ virtual const AtomicString& shadowPseudoId() const = 0;
+
+ virtual void setMediaController(MediaControllerInterface* controller) { m_mediaController = controller; }
+ virtual MediaControllerInterface* mediaController() const { return m_mediaController; }
+
+protected:
+ explicit MediaControlElement(MediaControlElementType, HTMLElement*);
+ ~MediaControlElement() { }
+
+ virtual void setDisplayType(MediaControlElementType);
+ virtual bool isMediaControlElement() const { return true; }
+
+private:
+ MediaControllerInterface* m_mediaController;
+ MediaControlElementType m_displayType;
+ HTMLElement* m_element;
+};
+
+// ----------------------------
+
+class MediaControlDivElement : public HTMLDivElement, public MediaControlElement {
+protected:
+ virtual bool isMediaControlElement() const OVERRIDE { return MediaControlElement::isMediaControlElement(); }
+ explicit MediaControlDivElement(Document*, MediaControlElementType);
+};
+
+// ----------------------------
+
+class MediaControlInputElement : public HTMLInputElement, public MediaControlElement {
+protected:
+ virtual bool isMediaControlElement() const OVERRIDE { return MediaControlElement::isMediaControlElement(); }
+ explicit MediaControlInputElement(Document*, MediaControlElementType);
+
+private:
+ virtual void updateDisplayType() { }
+};
+
+// ----------------------------
+
+class MediaControlTimeDisplayElement : public MediaControlDivElement {
+public:
+ void setCurrentValue(double);
+ double currentValue() const { return m_currentValue; }
+
+protected:
+ explicit MediaControlTimeDisplayElement(Document*, MediaControlElementType);
+
+private:
+ double m_currentValue;
+};
+
+// ----------------------------
+
+class MediaControlMuteButtonElement : public MediaControlInputElement {
+public:
+ void changedMute();
+
+ virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }
+
+protected:
+ explicit MediaControlMuteButtonElement(Document*, MediaControlElementType);
+
+ virtual void defaultEventHandler(Event*) OVERRIDE;
+
+private:
+ virtual void updateDisplayType() OVERRIDE;
+};
+
+// ----------------------------
+
+class MediaControlSeekButtonElement : public MediaControlInputElement {
+public:
+ virtual bool willRespondToMouseClickEvents() OVERRIDE { return true; }
+
+protected:
+ explicit MediaControlSeekButtonElement(Document*, MediaControlElementType);
+
+ virtual void defaultEventHandler(Event*) OVERRIDE;
+ virtual bool isForwardButton() const = 0;
+
+private:
+ void setActive(bool /*flag*/ = true, bool /*pause*/ = false);
+
+ void startTimer();
+ void stopTimer();
+ double nextRate() const;
+ void seekTimerFired(Timer<MediaControlSeekButtonElement>*);
+
+ enum ActionType { Nothing, Play, Pause };
+ ActionType m_actionOnStop;
+ enum SeekType { Skip, Scan };
+ SeekType m_seekType;
+ Timer<MediaControlSeekButtonElement> m_seekTimer;
+};
+
+// ----------------------------
+
+class MediaControlVolumeSliderElement : public MediaControlInputElement {
+public:
+ virtual bool willRespondToMouseMoveEvents() OVERRIDE;
+ virtual bool willRespondToMouseClickEvents() OVERRIDE;
+ void setVolume(double);
+ void setClearMutedOnUserInteraction(bool);
+
+protected:
+ explicit MediaControlVolumeSliderElement(Document*);
+
+ virtual void defaultEventHandler(Event*) OVERRIDE;
+
+private:
+ bool m_clearMutedOnUserInteraction;
+};
+
+} // namespace WebCore
+
+#endif // MediaControlElementTypes_h