Add suspend timer after calling pause callback

After calling pause callback, appcore_ui_base adds
the suspend timer to flush memory.

Change-Id: I1f98725e8ba70fbf146b11226a9f16157a522704
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

7 files changed, 33 insertions, 1 deletions

diff --git a/include/appcore_base.h b/include/appcore_base.h
index 795b18a..3fb216e 100644
--- a/include/appcore_base.h
+++ b/include/appcore_base.h
@@ -89,6 +89,8 @@ bool appcore_base_is_suspended(void);
 void appcore_base_toggle_suspended_state(void);
 int appcore_base_set_i18n(const char *domain_name, const char *dir_name);
 void appcore_base_exit(void);
+void appcore_base_add_suspend_timer(void);
+void appcore_base_remove_suspend_timer(void);
 
 #ifdef __cplusplus
 }
diff --git a/include/appcore_efl_base.h b/include/appcore_efl_base.h
index 90903d2..d902130 100644
--- a/include/appcore_efl_base.h
+++ b/include/appcore_efl_base.h
@@ -63,6 +63,7 @@ unsigned int appcore_efl_base_get_main_surface(void);
 int appcore_efl_base_get_hint(void);
 bool appcore_efl_base_get_bg_state(void);
 void appcore_efl_base_set_bg_state(bool bg_state);
+void appcore_efl_base_set_system_resource_reclaiming(bool enable);
 
 #ifdef __cplusplus
 }
diff --git a/include/appcore_ui_base.h b/include/appcore_ui_base.h
index 83f648d..f85f727 100644
--- a/include/appcore_ui_base.h
+++ b/include/appcore_ui_base.h
@@ -75,6 +75,7 @@ unsigned int appcore_ui_base_get_main_surface(void);
 int appcore_ui_base_get_hint(void);
 bool appcore_ui_base_get_bg_state(void);
 void appcore_ui_base_set_bg_state(bool bg_state);
+void appcore_ui_base_set_system_resource_reclaiming(bool enable);
 
 #ifdef __cplusplus
 }
diff --git a/src/base/appcore_base.c b/src/base/appcore_base.c
index c815922..a792d8f 100644
--- a/src/base/appcore_base.c
+++ b/src/base/appcore_base.c
@@ -1321,6 +1321,16 @@ EXPORT_API void appcore_base_exit(void)
 		__context.ops.exit(__context.data);
 }
 
+EXPORT_API void appcore_base_add_suspend_timer(void)
+{
+	__add_suspend_timer();
+}
+
+EXPORT_API void appcore_base_remove_suspend_timer(void)
+{
+	__remove_suspend_timer();
+}
+
 static int __on_receive(aul_type type, bundle *b, void *data)
 {
 	return appcore_base_on_receive(type, b);
diff --git a/src/efl_base/appcore_efl_base.c b/src/efl_base/appcore_efl_base.c
index e2fd7c3..d193f38 100644
--- a/src/efl_base/appcore_efl_base.c
+++ b/src/efl_base/appcore_efl_base.c
@@ -323,3 +323,8 @@ EXPORT_API void appcore_efl_base_set_bg_state(bool bg_state)
 {
 	appcore_ui_base_set_bg_state(bg_state);
 }
+
+EXPORT_API void appcore_efl_base_set_system_resource_reclaiming(bool enable)
+{
+	appcore_ui_base_set_system_resource_reclaiming(enable);
+}
diff --git a/src/legacy/appcore-efl.c b/src/legacy/appcore-efl.c
index b171a27..0ec077f 100644
--- a/src/legacy/appcore-efl.c
+++ b/src/legacy/appcore-efl.c
@@ -146,5 +146,6 @@ EXPORT_API unsigned int appcore_get_main_surface(void)
 
 EXPORT_API int appcore_set_system_resource_reclaiming(bool enable)
 {
+	appcore_efl_base_set_system_resource_reclaiming(enable);
 	return 0;
 }
diff --git a/src/ui_base/appcore_ui_base.c b/src/ui_base/appcore_ui_base.c
index 56817dc..f641ce0 100644
--- a/src/ui_base/appcore_ui_base.c
+++ b/src/ui_base/appcore_ui_base.c
@@ -70,6 +70,7 @@ typedef struct _appcore_ui_base_context {
 	char *below_app;
 	char *appid;
 	bool bg_state;
+	bool resource_reclaiming;
 
 	int state;
 	Ecore_Event_Handler *hshow;
@@ -284,14 +285,19 @@ static void __exit_from_suspend(void)
 
 static void __do_pause(void)
 {
+	int r = -1;
+
 	if (__context.state == AS_RUNNING) {
 		if (__context.ops.pause) {
 			traceBegin(TTRACE_TAG_APPLICATION_MANAGER, "APPCORE:PAUSE");
 			_DBG("Call pause callback");
-			__context.ops.pause(__context.data);
+			r = __context.ops.pause(__context.data);
 			traceEnd(TTRACE_TAG_APPLICATION_MANAGER);
 		}
 
+		if (r >= 0 && __context.resource_reclaiming)
+			appcore_base_add_suspend_timer();
+
 		__context.state = AS_PAUSED;
 		__prepare_to_suspend();
 	}
@@ -922,6 +928,7 @@ EXPORT_API int appcore_ui_base_init(appcore_ui_base_ops ops, int argc, char **ar
 	__context.hint = hint;
 	__context.state = AS_NONE;
 	__context.appid = strdup(appid);
+	__context.resource_reclaiming = true;
 
 	LOG(LOG_DEBUG, "LAUNCH", "[%s:Application:main:done]", appid);
 	if (__context.hint & APPCORE_UI_BASE_HINT_BG_LAUNCH_CONTROL) {
@@ -997,6 +1004,11 @@ EXPORT_API void appcore_ui_base_set_bg_state(bool bg_state)
 	__context.bg_state = bg_state;
 }
 
+EXPORT_API void appcore_ui_base_set_system_resource_reclaiming(bool enable)
+{
+	__context.resource_reclaiming = enable;
+}
+
 static int __on_receive(aul_type type, bundle *b, void *data)
 {
 	return appcore_ui_base_on_receive(type, b);