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wayland_shm: Add a force flag to surface reconfigure 

We're going to need a way to force reconfigure unconditionally to make
session recovery work again.
This commit is contained in:
Derek Foreman 2017-01-05 13:33:19 -06:00
parent bc000f3ad2
commit 7b0f937880
4 changed files with 8 additions and 6 deletions
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4
src/modules/evas/engines/wayland_shm/evas_dmabuf.c
View File

@ -558,7 +558,7 @@ _evas_dmabuf_buffer_destroy(Dmabuf_Buffer *b)
}
static void
_evas_dmabuf_surface_reconfigure(Surface *s, int w, int h, uint32_t flags EINA_UNUSED)
_evas_dmabuf_surface_reconfigure(Surface *s, int w, int h, uint32_t flags EINA_UNUSED, Eina_Bool force)
{
Dmabuf_Buffer *buf;
Dmabuf_Surface *surface;
@ -571,7 +571,7 @@ _evas_dmabuf_surface_reconfigure(Surface *s, int w, int h, uint32_t flags EINA_U
int stride = b->stride;
/* If stride is a little bigger than width we still fit */
if ((w >= b->w) && (w <= stride / 4) && (h == b->h))
if (!force && (w >= b->w) && (w <= stride / 4) && (h == b->h))
{
b->w = w;
continue;

2
src/modules/evas/engines/wayland_shm/evas_engine.h
View File

@ -96,7 +96,7 @@ struct _Surface
struct
{
void (*destroy)(Surface *surface);
void (*reconfigure)(Surface *surface, int w, int h, uint32_t flags);
void (*reconfigure)(Surface *surface, int w, int h, uint32_t flags, Eina_Bool force);
void *(*data_get)(Surface *surface, int *w, int *h);
int (*assign)(Surface *surface);
void (*post)(Surface *surface, Eina_Rectangle *rects, unsigned int count, Eina_Bool hidden);

4
src/modules/evas/engines/wayland_shm/evas_outbuf.c
View File

@ -368,11 +368,11 @@ _evas_outbuf_reconfigure(Outbuf *ob, int w, int h, int rot, Outbuf_Depth depth,
if ((ob->rotation == 0) || (ob->rotation == 180))
{
ob->surface->funcs.reconfigure(ob->surface, w, h, resize);
ob->surface->funcs.reconfigure(ob->surface, w, h, resize, EINA_FALSE);
}
else if ((ob->rotation == 90) || (ob->rotation == 270))
{
ob->surface->funcs.reconfigure(ob->surface, h, w, resize);
ob->surface->funcs.reconfigure(ob->surface, h, w, resize, EINA_FALSE);
}
_evas_outbuf_idle_flush(ob);

4
src/modules/evas/engines/wayland_shm/evas_shm.c
View File

@ -414,7 +414,7 @@ _evas_shm_surface_destroy(Surface *surface)
}
void
_evas_shm_surface_reconfigure(Surface *s, int w, int h, uint32_t flags)
_evas_shm_surface_reconfigure(Surface *s, int w, int h, uint32_t flags, Eina_Bool force)
{
Shm_Surface *surface;
int i = 0, resize = 0;
@ -424,6 +424,8 @@ _evas_shm_surface_reconfigure(Surface *s, int w, int h, uint32_t flags)
surface = s->surf.shm;
resize = !!flags;
if (force) for (; i < surface->num_buff; i++) surface->leaf[i].busy = EINA_FALSE;
for (; i < surface->num_buff; i++)
{
/* don't resize any busy leafs */