EXT-5270: Implement "dynamic" controls based on the selected item in Nearby Media

Review #112
This change adds controls that change state based on the selection in the nearby media panel. There are basically 3 sets:
- Time-based
- Web-based ("Normal")
- Disabled

Again, these change based on what you've got selected in the panel

1 files changed, 13 insertions, 0 deletions

diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp
index f508a3462a..88e7cfec86 100644
--- a/indra/newview/llviewermediafocus.cpp
+++ b/indra/newview/llviewermediafocus.cpp
@@ -559,6 +559,19 @@ void LLViewerMediaFocus::focusZoomOnMedia(LLUUID media_id)
 	}
 }
 
+void LLViewerMediaFocus::unZoom()
+{
+	if(mMediaControls.get())
+	{
+		mMediaControls.get()->resetZoomLevel();
+	}
+}
+
+bool LLViewerMediaFocus::isZoomed() const
+{
+	return (mMediaControls.get() && mMediaControls.get()->getZoomLevel() != LLPanelPrimMediaControls::ZOOM_NONE);
+}
+
 LLUUID LLViewerMediaFocus::getControlsMediaID()
 {
 	if(getFocusedMediaImpl())