From e92e6195934a08913ff5ffa20e5ea842be4e6008 Mon Sep 17 00:00:00 2001
From: "huiyu.eun" <huiyu.eun@samsung.com>
Date: Fri, 2 Dec 2016 22:57:00 +0900
Subject: [PATCH] [SDL_Tizen] Modify prerotation

Add 'wl_egl_window_resize' before calling prerotation.

Change-Id: Iad6b33972c3e2c9f7e3887383185702824a7e445
Signed-off-by: huiyu.eun <huiyu.eun@samsung.com>
---
 src/video/tizen/SDL_tizenwindow.c | 51 +++++++++++++++++++++------------------
 1 file changed, 27 insertions(+), 24 deletions(-)

diff --git a/src/video/tizen/SDL_tizenwindow.c b/src/video/tizen/SDL_tizenwindow.c
index f7a87fd..ea0a432 100755
--- a/src/video/tizen/SDL_tizenwindow.c
+++ b/src/video/tizen/SDL_tizenwindow.c
@@ -85,13 +85,13 @@ _tizen_pre_rotation_set(struct wl_egl_window *win, int angle)
 
     SDL_Log("%s with angle %d",__FUNCTION__, angle);
     switch (angle) {
-         case 270:
+         case 90:
             rot = ROTATION_270;
             break;
          case 180:
             rot = ROTATION_180;
             break;
-         case 90:
+         case 270:
             rot = ROTATION_90;
             break;
          case 0:
@@ -311,12 +311,17 @@ _tizen_setwindowsize(SDL_Window *window)
     if (!wind->window) {
         return;
     }
-    ecore_wl_window_update_size(wind->window, window->w, window->h);
+
+    if ((wind->rotation == 0) || (wind->rotation == 180))
+        ecore_wl_window_update_size(wind->window, window->w, window->h);
+    else
+        ecore_wl_window_update_size(wind->window, window->h, window->w);
 }
 
 void
 Tizen_SetWindowSize(_THIS, SDL_Window *window)
 {
+   SDL_Log("[SDL_Size] Tizen_SetWindowSize");
     _tizen_setwindowsize(window);
     _tizen_egl_window_resize(window);
 }
@@ -426,14 +431,12 @@ _tizen_cb_window_configure(void *data, int type EINA_UNUSED, void *event)
    ecore_wl_window_geometry_get(ew, &nx, &ny, &nw, &nh);
    if (nw < 1) nw = 1;
    if (nh < 1) nh = 1;
-
+   
+   SDL_Log("[SDL_Size] * _tizen_cb_window_configure :: w->w:%d, w->h:%d, nw:%d, nh:%d", window->w, window->h, nw, nh);
    if ((window->x != nx) || (window->y != ny))
      ecore_wl_window_position_set(ew, nx, ny);
 
    if ((window->w != nw) || (window->h != nh)) {
-     window->w = nw;
-     window->h = nh;
-
      _tizen_setwindowsize(window);
    }
    return ECORE_CALLBACK_PASS_ON;
@@ -487,31 +490,31 @@ _tizen_cb_event_window_rotate(void *data, int type EINA_UNUSED, void *event)
         /* set ecore_wayland window rotation */
         _tizen_setwindowsize(window);
 
+        SDL_Log("[SDL_Size] * _tizen_cb_event_window_rotate : %d, %d", window->w, window->h);
+        // Send Rotation Event
+        _tizen_send_rotation_event(window, ev->angle);
+
+        int retW = window->w;
+        int retH = window->h;
         if(!wind->support_pre_rotation) {
             _tizen_egl_window_resize(window);
         }
         else {
-            _tizen_pre_rotation_set(wind->egl_window, (int)ev->angle);
+            if ((wind->rotation == 90) || (wind->rotation == 270)) {
+                retW = window->h;
+                retH = window->w;
+            }
+            wl_egl_window_resize(wind->egl_window, retW, retH, 0, 0);
         }
-
-        // Send Rotation Event
-        _tizen_send_rotation_event(window, ev->angle);
-
-        if (wind->rotation == 0 || wind->rotation == 180)
-            SDL_SendWindowEvent(window, SDL_WINDOWEVENT_SIZE_CHANGED, window->w, window->h);
-        else if (wind->rotation == 90 || wind->rotation == 270)
-            SDL_SendWindowEvent(window, SDL_WINDOWEVENT_SIZE_CHANGED, window->h, window->w);
+         ecore_wl_window_rotation_geometry_set(wind->window, wind->rotation, 0, 0,retW, retH);
+        _tizen_pre_rotation_set(wind->egl_window, (int)ev->angle);
+        SDL_SendWindowEvent(window, SDL_WINDOWEVENT_SIZE_CHANGED, retW, retH);
     }
-    wind->received_rotation = 1;
 
+    wind->received_rotation = 1;
     const char* hint = SDL_GetHint(SDL_HINT_ORIENTATIONS);
-    if(hint)
-    {
-        if(*hint != '\0')
-        {
-            SDL_IndicatorProcessEvent(_this->current_glwin, wind->rotation);
-        }
-    }
+    if(hint && *hint != '\0')
+        SDL_IndicatorProcessEvent(_this->current_glwin, wind->rotation);
 
     return ECORE_CALLBACK_PASS_ON;
 }
-- 
2.7.4