Move Ash-specific vector icons to ash/common/resources

ash/common/resources/vector_icons.h

Index: ash/common/resources/vector_icons.h
diff --git a/ash/common/resources/vector_icons.h b/ash/common/resources/vector_icons.h
new file mode 100644
index 0000000000000000000000000000000000000000..4c9a348ea275217532aba86502e421e7af814ab1
--- /dev/null
+++ b/ash/common/resources/vector_icons.h
@@ -0,0 +1,21 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.

[tdanderson, 2016/08/19 21:23:35]

This is what vector_icons.h would look like after it is generated by
aggregate_vector_icons using a modified vector_icons.h.template.

Note that the constant is within the ash namespace, so it would be possible to
have foo::BAR and foo2::BAR (i.e., icon 'names' would not have to be unique
system-wide).

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// vector_icons.h.template is used to generate vector_icons.h. Edit the former
+// rather than the latter.
+
+#ifndef ASH_COMMON_RESOURCES_VECTOR_ICONS_H_
+#define ASH_COMMON_RESOURCES_VECTOR_ICONS_H_
+
+namespace gfx {
+struct VectorIcon;
+}
+
+namespace ash {
+
+extern const gfx::VectorIcon SYSTEM_MENU_KEYBOARD;
+
+}  // namespace ash
+
+#endif  // ASH_COMMON_RESOURCES_VECTOR_ICONS_H_