ImageCapture: Implement focus mode for Android and Fake Video Capture Devices

third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h

Index: third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h
diff --git a/third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h b/third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h
index 0d5afdcb376619c15aee6b2717c268d9af00fb5c..8e46b94a70d32b4aab4c59417393d270b264c3cc 100644
--- a/third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h
+++ b/third_party/WebKit/Source/modules/imagecapture/PhotoCapabilities.h
@@ -16,24 +16,24 @@ class PhotoCapabilities final
     , public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    static PhotoCapabilities* create()
-    {
-        return new PhotoCapabilities();
-    }
+    enum FocusMode { Unavailable, Auto, Manual };

[Reilly Grant (use Gerrit), 2016/07/09 00:06:31]

Just use the Mojo enum.

[mcasas, 2016/07/09 01:45:59]

Nice! Done.

+
+    static PhotoCapabilities* create();
     virtual ~PhotoCapabilities() = default;
 
-    MediaSettingsRange* zoom() const { return m_zoom; }
-    void setZoom(MediaSettingsRange* value) { m_zoom = value; }
+    MediaSettingsRange* zoom() const;
+    void setZoom(MediaSettingsRange* value);
+
+    String focusMode() const;
+    void setFocusMode(FocusMode);
 
-    DEFINE_INLINE_TRACE()
-    {
-        visitor->trace(m_zoom);
-    }
+    DECLARE_VIRTUAL_TRACE();
 
 private:
     PhotoCapabilities() = default;
 
     Member<MediaSettingsRange> m_zoom;
+    FocusMode m_focusMode;
 };
 
 } // namespace blink