ozone/platform/wayland: Add support for wl_output_interface

ui/ozone/platform/wayland/fake_server.h

Index: ui/ozone/platform/wayland/fake_server.h
diff --git a/ui/ozone/platform/wayland/fake_server.h b/ui/ozone/platform/wayland/fake_server.h
index 8608e1e8e948fd4a7def0bb54bd96ad3cd2152ab..1f9af036863c014eb64b6601ce31380c6583c838 100644
--- a/ui/ozone/platform/wayland/fake_server.h
+++ b/ui/ozone/platform/wayland/fake_server.h
@@ -12,6 +12,7 @@
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
+#include "ui/gfx/geometry/rect.h"
 
 struct wl_client;
 struct wl_display;
@@ -92,6 +93,7 @@ class Global {
   virtual ~Global();
 
   bool Initialize(wl_display* display);
+  virtual void OnBind() {}

[rjkroege, 2016/07/25 23:45:46]

Method docs?  My dream is to have docs approaching base/callback.h for all of
our code. So At least a sentence or two to start? Yes, the rest of the code
isn't documented but no need to add yet more undocumented code? Sorry if this
seems tedious. :-)

[joone, 2016/09/21 21:21:22]

Done.

 
   // The first bound resource to this global, which is usually all that is
   // useful when testing a simple client.
@@ -127,6 +129,20 @@ class MockCompositor : public Global {
   DISALLOW_COPY_AND_ASSIGN(MockCompositor);
 };
 
+class MockOutput : public Global {

[rjkroege, 2016/07/25 23:45:46]

Say what Global is please.

[joone, 2016/09/21 21:21:22]

Done.

+ public:
+  MockOutput();
+  ~MockOutput() override;
+  void SetRect(const gfx::Rect rect) { rect_ = rect; }
+  const gfx::Rect GetRect() { return rect_; }
+  void OnBind() override;
+
+ private:
+  gfx::Rect rect_;
+
+  DISALLOW_COPY_AND_ASSIGN(MockOutput);
+};
+
 class MockSeat : public Global {
  public:
   MockSeat();
@@ -180,6 +196,7 @@ class FakeServer : public base::Thread, base::MessagePumpLibevent::Watcher {
 
   MockSeat* seat() { return &seat_; }
   MockXdgShell* xdg_shell() { return &xdg_shell_; }
+  MockOutput* output() { return &output_; }
 
  private:
   void DoPause();
@@ -198,6 +215,7 @@ class FakeServer : public base::Thread, base::MessagePumpLibevent::Watcher {
   base::WaitableEvent resume_event_;
 
   MockCompositor compositor_;
+  MockOutput output_;
   MockSeat seat_;
   MockXdgShell xdg_shell_;