1 files changed, 103 insertions, 0 deletions
diff --git a/src/policy-rba.c b/src/policy-rba.c
new file mode 100644
index 0000000..3ace75c
--- /dev/null
+++ b/src/policy-rba.c
@@ -0,0 +1,103 @@
+/*
+ * Copyright © 2020 Collabora, Ltd.
+ * Copyright (c) 2020 DENSO CORPORATION.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include "ivi-compositor.h"
+#include "policy.h"
+#include "rba_adapter.h"
+
+#include <string.h>
+
+static bool
+ivi_policy_rba_surface_create(struct ivi_surface *surf, void *user_data)
+{
+	return true;
+}
+
+static bool
+ivi_policy_rba_surface_commmited(struct ivi_surface *surf, void *user_data)
+{
+	return true;
+}
+
+static bool
+ivi_policy_rba_surface_activate(struct ivi_surface *surf, void *user_data)
+{
+	const char *app_id = NULL;
+	app_id = weston_desktop_surface_get_app_id(surf->dsurface);
+	if (app_id == NULL) {
+		weston_log("app_id is NULL, surface activation failed.\n");
+		return false;
+	}
+	return rba_adapter_arbitrate(app_id);
+}
+
+static bool
+ivi_policy_rba_surface_deactivate(struct ivi_surface *surf, void *user_data)
+{
+	return true;
+}
+
+static bool
+ivi_policy_rba_surface_activate_default(struct ivi_surface *surf, void *user_data)
+{
+	return true;
+}
+
+static bool
+ivi_policy_rba_surface_advertise_state_change(struct ivi_surface *surf, void *user_data)
+{
+	return true;
+}
+
+static bool
+ivi_policy_rba_shell_bind_interface(void *client, void *interface)
+{
+	return rba_adapter_initialize();
+}
+
+static const struct ivi_policy_api policy_api = {
+	.struct_size = sizeof(policy_api),
+	.surface_create = ivi_policy_rba_surface_create,
+	.surface_commited = ivi_policy_rba_surface_commmited,
+	.surface_activate = ivi_policy_rba_surface_activate,
+	.surface_deactivate = ivi_policy_rba_surface_deactivate,
+	.surface_activate_by_default = ivi_policy_rba_surface_activate_default,
+	.surface_advertise_state_change = ivi_policy_rba_surface_advertise_state_change,
+	.shell_bind_interface = ivi_policy_rba_shell_bind_interface,
+	.policy_rule_allow_to_add = NULL,
+	.policy_rule_try_event = NULL,
+};
+
+int
+ivi_policy_init(struct ivi_compositor *ivi)
+{
+	ivi->policy = ivi_policy_create(ivi, &policy_api, ivi);
+	if (!ivi->policy)
+		return -1;
+
+	weston_log("Installing 'rba(Rule Base Arbitration)' policy engine\n");
+	return 0;
+}