Load voice-control-elm library in the thread

[platform/core/appfw/app-core.git] / src / efl_base / appcore_efl_base.c

diff --git a/src/efl_base/appcore_efl_base.c b/src/efl_base/appcore_efl_base.c
index 2a2bb75..5280f96 100644 (file)
--- a/src/efl_base/appcore_efl_base.c
+++ b/src/efl_base/appcore_efl_base.c
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <stdbool.h>
 #include <dlfcn.h>
+#include <glib.h>
 #include <Elementary.h>
 #include <vconf.h>
 
@@ -33,6 +34,7 @@ static void *__vc_elm_handle;
 static int (*__vc_elm_initialize)(void);
 static int (*__vc_elm_deinitialize)(void);
 static int (*__vc_elm_set_auto_register_mode)(int, int);
+static GThread *__vc_elm_thread;
 
 static void __unload_vc_elm(void)
 {
@@ -49,15 +51,19 @@ static void __unload_vc_elm(void)
 
 static int __load_vc_elm(void)
 {
-       if (__vc_elm_handle)
+       _DBG("Load voice-control-elm");
+
+       if (__vc_elm_handle) {
+               _DBG("Already exists");
                return 0;
+       }
 
        if (access(PATH_LIB_VC_ELM, F_OK) != 0) {
                _ERR("Failed to access %s", PATH_LIB_VC_ELM);
                return -1;
        }
 
-       __vc_elm_handle = dlopen(PATH_LIB_VC_ELM, RTLD_LAZY | RTLD_GLOBAL);
+       __vc_elm_handle = dlopen(PATH_LIB_VC_ELM, RTLD_LAZY | RTLD_LOCAL);
        if (!__vc_elm_handle) {
                _ERR("Failed to open %s", PATH_LIB_VC_ELM);
                return -1;
@@ -113,11 +119,6 @@ static void __vc_vtauto_changed_cb(keynode_t *key, void *data)
 static void __vc_elm_init(void)
 {
        int vt_automode = 0;
-       int r;
-
-       r = __load_vc_elm();
-       if (r < 0)
-               return;
 
        vconf_notify_key_changed(VCONFKEY_VC_VOICE_TOUCH_AUTOMODE,
                        __vc_vtauto_changed_cb, NULL);
@@ -139,8 +140,33 @@ static void __vc_elm_finish(void)
                __vc_elm_deinitialize();
                __vc_elm_initialized = false;
        }
+}
+
+static gboolean __init_vc_elm(gpointer data)
+{
+       _DBG("Initialize vc-elm");
+       /* Postpone initialization to improve app launching performance */
+       /* VC voice touch setting */
+       __vc_elm_init();
 
-       __unload_vc_elm();
+       return G_SOURCE_REMOVE;
+}
+
+static gpointer __vc_elm_loader(gpointer data)
+{
+       int r = 0;
+       int retry_count = 3;
+
+       do {
+               r = __load_vc_elm();
+               if (r == 0) {
+                       g_idle_add(__init_vc_elm, NULL);
+                       break;
+               }
+       } while (retry_count--);
+       LOGW("[vc-elm-loader] Result: %d", r);
+
+       return GINT_TO_POINTER(r);
 }
 
 static void __efl_app_init(int argc, char **argv, void *data)
@@ -166,13 +192,19 @@ static void __efl_app_init(int argc, char **argv, void *data)
                }
        }
 
-       /* VC voice touch setting */
-       __vc_elm_init();
+       __vc_elm_thread = g_thread_new("vc-elm-loader", __vc_elm_loader, NULL);
 }
 
 static void __efl_app_finish(void)
 {
+       gpointer r;
+
        __vc_elm_finish();
+       if (__vc_elm_thread) {
+               r = g_thread_join(__vc_elm_thread);
+               __vc_elm_thread = NULL;
+               _DBG("vc-elm-loader. result(%d)", GPOINTER_TO_INT(r));
+       }
 
        elm_shutdown();
 
@@ -193,6 +225,13 @@ static void __efl_app_exit(void *data)
        elm_exit();
 }
 
+static void __efl_app_trim_memory(void *data)
+{
+       _DBG("Trim memory");
+       elm_cache_all_flush();
+       appcore_base_on_trim_memory();
+}
+
 EXPORT_API int appcore_efl_base_init(appcore_efl_base_ops ops, int argc,
                char **argv, void *data, unsigned int hint)
 {
@@ -215,6 +254,7 @@ EXPORT_API appcore_efl_base_ops appcore_efl_base_get_default_ops(void)
        ops.ui_base.base.finish = __efl_app_finish;
        ops.ui_base.base.run = __efl_app_run;
        ops.ui_base.base.exit = __efl_app_exit;
+       ops.ui_base.base.trim_memory = __efl_app_trim_memory;
 
        return ops;
 }
@@ -249,6 +289,11 @@ EXPORT_API int appcore_efl_base_on_control(bundle *b)
        return appcore_ui_base_on_control(b);
 }
 
+EXPORT_API int appcore_efl_base_on_trim_memory(void)
+{
+       return appcore_ui_base_on_trim_memory();
+}
+
 EXPORT_API void appcore_efl_base_window_on_show(int type, void *event)
 {
        appcore_ui_base_window_on_show(type, event);
@@ -269,6 +314,16 @@ EXPORT_API void appcore_efl_base_window_on_visibility(int type, void *event)
        appcore_ui_base_window_on_visibility(type, event);
 }
 
+EXPORT_API void appcore_efl_base_window_on_pre_visibility(int type, void *event)
+{
+       appcore_ui_base_window_on_pre_visibility(type, event);
+}
+
+EXPORT_API void appcore_efl_base_window_on_aux_message(int type, void *event)
+{
+       appcore_ui_base_window_on_aux_message(type, event);
+}
+
 EXPORT_API void appcore_efl_base_pause(void)
 {
        appcore_ui_base_pause();
@@ -323,3 +378,8 @@ 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);
+}