Add AcceleratorType to EventMatcher

components/mus/public/interfaces/input_event_matcher.mojom

Index: components/mus/public/interfaces/input_event_matcher.mojom
diff --git a/components/mus/public/interfaces/input_event_matcher.mojom b/components/mus/public/interfaces/input_event_matcher.mojom
index 3e0929da2dd4fbc4d092afff750fa1be4501eba5..4ef206daeb8600ef3e3cabf35c2c265674b96c1d 100644
--- a/components/mus/public/interfaces/input_event_matcher.mojom
+++ b/components/mus/public/interfaces/input_event_matcher.mojom
@@ -8,6 +8,11 @@ import "components/mus/public/interfaces/input_event_constants.mojom";
 import "components/mus/public/interfaces/input_key_codes.mojom";
 import "ui/mojo/geometry/geometry.mojom";
 
+
+struct AcceleratorTypeMatcher {

[sky, 2016/03/03 23:41:24]

type->phase

[jonross, 2016/03/04 15:26:37]

Done.

+  AcceleratorType accelerator_type;
+};
+
 struct KeyEventMatcher {
   KeyboardCode keyboard_code;
 };
@@ -42,6 +47,7 @@ struct EventFlagsMatcher {
 // A matcher to match any key-press event would be:
 // - |type_matcher.type| = mus::mojom::EventType::KEY_PRESSED
 struct EventMatcher {
+  AcceleratorTypeMatcher? accelerator_matcher;

[sky, 2016/03/03 23:41:24]

Shouldn't this be required? What would it mean if you don't specify it?

[jonross, 2016/03/04 15:26:37]

I had been setting up a default of pre-target, but I think you are correct, this
should be required. Done.

   EventTypeMatcher? type_matcher;
   EventFlagsMatcher? flags_matcher;
   // These flags will be stripped from incoming events' flags when comparing