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Prevent BadDrawable after creation of offscreen when the current offscreen is recreate.

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This commit is contained in:
Nicolas Graziano 2011-10-15 00:59:23 +02:00
parent 9c20a9d350
commit 5c27178055
2 changed files with 6 additions and 0 deletions
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1
include/freerdp/cache/offscreen.h vendored
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@ -43,6 +43,7 @@ struct rdp_offscreen_cache
cbSetSurface SetSurface;
uint16 currentSurface;
uint16 maxSize;
uint16 maxEntries;
rdpUpdate* update;

5
libfreerdp-cache/offscreen.c
View File

@ -45,6 +45,9 @@ void update_gdi_create_offscreen_bitmap(rdpUpdate* update, CREATE_OFFSCREEN_BITM
}
offscreen_cache_put(cache->offscreen, create_offscreen_bitmap->id, bitmap);
if(cache->offscreen->currentSurface == create_offscreen_bitmap->id)
IFCALL(cache->offscreen->SetSurface, update, bitmap, False);
}
void update_gdi_switch_surface(rdpUpdate* update, SWITCH_SURFACE_ORDER* switch_surface)
@ -61,6 +64,7 @@ void update_gdi_switch_surface(rdpUpdate* update, SWITCH_SURFACE_ORDER* switch_s
bitmap = offscreen_cache_get(cache->offscreen, switch_surface->bitmapId);
IFCALL(cache->offscreen->SetSurface, update, bitmap, False);
}
cache->offscreen->currentSurface = switch_surface->bitmapId;
}
rdpBitmap* offscreen_cache_get(rdpOffscreenCache* offscreen_cache, uint16 index)
@ -112,6 +116,7 @@ rdpOffscreenCache* offscreen_cache_new(rdpSettings* settings)
offscreen_cache->settings = settings;
offscreen_cache->update = ((freerdp*) settings->instance)->update;
offscreen_cache->currentSurface = SCREEN_BITMAP_SURFACE;
offscreen_cache->maxSize = 7680;
offscreen_cache->maxEntries = 100;