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From 1cac327a6ef9c0ca44ec32c7146da37ecb930dca Mon Sep 17 00:00:00 2001
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From: Daniel Stone <daniels@collabora.com>
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Date: Thu, 12 Sep 2013 16:58:00 -0400
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Subject: [PATCH 29/38] XWayland: Don't commit empty surfaces
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Instead of attaching, damaging and then committing a new buffer as soon
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as we allocate a pixmap, just attach and damage the entire buffer. When
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the buffer is changed, we'll commit the changes.
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This avoids an ugly black (on SHM) flash when a window is mapped or
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resized.
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Signed-off-by: Daniel Stone <daniels@collabora.com>
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---
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hw/xfree86/xwayland/xwayland-window.c | 1 -
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1 file changed, 1 deletion(-)
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diff --git a/hw/xfree86/xwayland/xwayland-window.c b/hw/xfree86/xwayland/xwayland-window.c
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index 20db80c..5045e65 100644
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--- a/hw/xfree86/xwayland/xwayland-window.c
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+++ b/hw/xfree86/xwayland/xwayland-window.c
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@@ -80,7 +80,6 @@ xwl_window_attach(struct xwl_window *xwl_window, PixmapPtr pixmap)
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wl_surface_damage(xwl_window->surface, 0, 0,
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pixmap->drawable.width,
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pixmap->drawable.height);
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- wl_surface_commit(xwl_window->surface);
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callback = wl_display_sync(xwl_screen->display);
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wl_callback_add_listener(callback, &free_pixmap_listener, pixmap);
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--
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1.8.4.2
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