[Media Controls] Tests for rotate-to-fullscreen meets orientation lock

third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h

Index: third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h
diff --git a/third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h b/third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h
index a41b2eb7c943c2c82a280e1ab8b014ef5bb4c86f..01aa54906b06c040d1e0c7a12ec9c8aec2368040 100644
--- a/third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h
+++ b/third_party/WebKit/Source/modules/media_controls/MediaControlsOrientationLockDelegate.h
@@ -12,6 +12,7 @@
 
 namespace blink {
 
+class DeviceOrientationData;
 class DeviceOrientationEvent;
 class Document;
 class HTMLVideoElement;
@@ -69,6 +70,7 @@ class MediaControlsOrientationLockDelegate final : public EventListener {
 
  private:
   friend class MediaControlsOrientationLockDelegateTest;
+  friend class MediaControlsOrientationLockAndRotateToFullscreenDelegateTest;
 
   enum class State {
     kPendingFullscreen,
@@ -76,6 +78,14 @@ class MediaControlsOrientationLockDelegate final : public EventListener {
     kMaybeLockedFullscreen,
   };
 
+  enum class DeviceOrientationType {
+    kUnknown,
+    kFlat,
+    kDiagonal,
+    kPortrait,
+    kLandscape
+  };
+
   // EventListener implementation.
   void handleEvent(ExecutionContext*, Event*) override;
 
@@ -98,6 +108,9 @@ class MediaControlsOrientationLockDelegate final : public EventListener {
   void MaybeListenToDeviceOrientation();
   void GotIsAutoRotateEnabledByUser(bool enabled);
 
+  MODULES_EXPORT DeviceOrientationType
+  ComputeDeviceOrientation(DeviceOrientationData*) const;
+
   void MaybeUnlockIfDeviceOrientationMatchesVideo(DeviceOrientationEvent*);
 
   // Current state of the object. See comment at the top of the file for a
@@ -110,6 +123,8 @@ class MediaControlsOrientationLockDelegate final : public EventListener {
 
   device::mojom::blink::ScreenOrientationListenerPtr monitor_;
 
+  int is_auto_rotate_enabled_by_user_for_testing_ = -1;

[mlamouri (slow - plz ping), 2017/06/05 13:26:42]

Can you make this `base::Optional<bool>`?

[johnme, 2017/06/14 17:46:42]

Done.

+
   // `video_element_` owns MediaControlsImpl that owns |this|.
   Member<HTMLVideoElement> video_element_;
 };