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Add a render hook to ensure the browser window is redrawn when needed

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This fixes the occasional damaged areas in SimpleRefresh mode
This commit is contained in:
Chris Young 2019-05-12 16:38:48 +01:00
parent 336a7dc170
commit f139c4fa4d
1 changed files with 19 additions and 0 deletions
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19
frontends/amiga/gui.c
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@ -270,6 +270,7 @@ struct gui_window_2 {
struct DiskObject *dobj; /* iconify appicon */
struct Hook favicon_hook;
struct Hook throbber_hook;
struct Hook browser_hook;
struct Hook *ctxmenu_hook;
Object *restrict history_ctxmenu[2];
Object *clicktab_ctxmenu;
@ -369,6 +370,7 @@ static void gui_window_place_caret(struct gui_window *g, int x, int y, int heigh
HOOKF(uint32, ami_set_favicon_render_hook, APTR, space, struct gpRender *);
HOOKF(uint32, ami_set_throbber_render_hook, APTR, space, struct gpRender *);
HOOKF(uint32, ami_gui_browser_render_hook, APTR, space, struct gpRender *);
/* accessors for default options - user option is updated if it is set as per default */
#define nsoption_default_set_int(OPTION, VALUE) \
@ -4453,6 +4455,9 @@ gui_window_create(struct browser_window *bw,
g->shared->throbber_hook.h_Entry = (void *)ami_set_throbber_render_hook;
g->shared->throbber_hook.h_Data = g->shared;
g->shared->browser_hook.h_Entry = (void *)ami_gui_browser_render_hook;
g->shared->browser_hook.h_Data = g->shared;
newprefs_hook.h_Entry = (void *)ami_gui_newprefs_hook;
newprefs_hook.h_Data = 0;
@ -4817,6 +4822,7 @@ gui_window_create(struct browser_window *bw,
LAYOUT_AddChild, g->shared->objects[GID_BROWSER] = SpaceObj,
GA_ID,GID_BROWSER,
SPACE_Transparent,TRUE,
SPACE_RenderHook, &g->shared->browser_hook,
SpaceEnd,
EndGroup,
EndGroup,
@ -5664,6 +5670,19 @@ HOOKF(uint32, ami_set_throbber_render_hook, APTR, space, struct gpRender *)
return 0;
}
HOOKF(uint32, ami_gui_browser_render_hook, APTR, space, struct gpRender *)
{
struct gui_window_2 *gwin = hook->h_Data;
NSLOG(netsurf, DEBUG, "Render hook called with %d (REDRAW=1)", msg->gpr_Redraw);
if(msg->gpr_Redraw != GREDRAW_REDRAW) return 0;
ami_schedule_redraw(gwin, true);
return 0;
}
static void gui_window_place_caret(struct gui_window *g, int x, int y, int height,
const struct rect *clip)
{