Support text track selection in video controls

third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp

Index: third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
diff --git a/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp b/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
index 0233ab4aa04ed47c9ebd641ac5036fd56aabd7fb..549cb42cc5177855146ad4d257947558bc0f1b3e 100644
--- a/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
+++ b/third_party/WebKit/Source/core/paint/MediaControlsPainter.cpp
@@ -541,6 +541,39 @@ bool MediaControlsPainter::paintMediaCastButton(const LayoutObject& object, cons
     }
 }
 
+bool MediaControlsPainter::paintMediaTrackSelectionCheckmark(const LayoutObject& object, const PaintInfo& paintInfo, const IntRect& rect)
+{
+    const HTMLMediaElement* mediaElement = toParentMediaElement(object);
+    if (!mediaElement)
+        return false;
+
+    static Image* mediaTrackSelectionCheckmark = platformResource("mediaplayerTrackSelectionCheckmark",
+        "mediaplayerTrackSelectionCheckmarkNew");
+    return paintMediaButton(paintInfo.context, rect, mediaTrackSelectionCheckmark);
+}
+
+bool MediaControlsPainter::paintMediaClosedCaptionsIcon(const LayoutObject& object, const PaintInfo& paintInfo, const IntRect& rect)
+{
+    const HTMLMediaElement* mediaElement = toParentMediaElement(object);
+    if (!mediaElement)
+        return false;
+
+    static Image* mediaClosedCaptionsIcon = platformResource("mediaplayerClosedCaptionsIcon",
+        "mediaplayerClosedCaptionsIconNew");
+    return paintMediaButton(paintInfo.context, rect, mediaClosedCaptionsIcon);
+}
+
+bool MediaControlsPainter::paintMediaSubtitlesIcon(const LayoutObject& object, const PaintInfo& paintInfo, const IntRect& rect)
+{
+    const HTMLMediaElement* mediaElement = toParentMediaElement(object);
+    if (!mediaElement)
+        return false;
+
+    static Image* mediaSubtitlesIcon = platformResource("mediaplayerSubtitlesIcon",
+        "mediaplayerSubtitlesIconNew");
+    return paintMediaButton(paintInfo.context, rect, mediaSubtitlesIcon);
+}
+
 void MediaControlsPainter::adjustMediaSliderThumbSize(ComputedStyle& style)
 {
     static Image* mediaSliderThumb = platformResource("mediaplayerSliderThumb",