From 2cae078d88eb5e7d2e5891cb03cdb90b7852cc03 Mon Sep 17 00:00:00 2001 From: "Owen W. Taylor" Date: Thu, 27 Feb 2014 19:20:17 -0500 Subject: EvView: render correctly on hi-dpi displays Make EvPixbufCache generate surfaces with extra resolution based on gtk_widget_get_scale_factor(). Handle cairo surfaces with a device scale in ev_view_draw(). Trigger an update of the pixbuf cache when the scale factor changes. https://bugzilla.gnome.org/show_bug.cgi?id=723431 origin commit: https://git.gnome.org/browse/evince/commit/?id=a612f8 --- libview/ev-pixbuf-cache.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libview/ev-pixbuf-cache.c') diff --git a/libview/ev-pixbuf-cache.c b/libview/ev-pixbuf-cache.c index 6db650fc..89c5cd5e 100644 --- a/libview/ev-pixbuf-cache.c +++ b/libview/ev-pixbuf-cache.c @@ -296,9 +296,9 @@ copy_job_to_job_info (EvJobRender *job_render, job_info->selection_points = job_render->selection_points; job_info->selection = cairo_surface_reference (job_render->selection); - job_info->selection_scale = job_render->scale; if (job_info->selection) set_device_scale_on_surface (job_info->selection, job_info->device_scale); + job_info->selection_scale = job_render->scale * job_info->device_scale; g_assert (job_info->selection_points.x1 >= 0); job_info->selection_region_points = job_render->selection_points; @@ -1093,7 +1093,7 @@ ev_pixbuf_cache_get_selection_surface (EvPixbufCache *pixbuf_cache, if (job_info->selection) set_device_scale_on_surface (job_info->selection, job_info->device_scale); job_info->selection_points = job_info->target_points; - job_info->selection_scale = scale; + job_info->selection_scale = scale * job_info->device_scale; g_object_unref (rc); ev_document_doc_mutex_unlock (); } -- cgit v1.2.1