Copy-paste g_file_set_contents to keep compatibility with gtk 2.6

[evince.git] / shell / ev-pixbuf-cache.c

diff --git a/shell/ev-pixbuf-cache.c b/shell/ev-pixbuf-cache.c
index 0d1507d8663d3d60711b48ec605f72dd012730fb..36eca68a679c9032be498146981db55eca4402b6 100644 (file)
--- a/shell/ev-pixbuf-cache.c
+++ b/shell/ev-pixbuf-cache.c
@@ -255,6 +255,7 @@ check_job_size_and_unref (CacheJobInfo *job_info,
 
        ev_page_cache_get_size (page_cache,
                                EV_JOB_RENDER (job_info->job)->rc->page,
+                               EV_JOB_RENDER (job_info->job)->rc->rotation,
                                scale,
                                &width, &height);
                                
@@ -478,6 +479,7 @@ add_job_if_needed (EvPixbufCache *pixbuf_cache,
                   CacheJobInfo  *job_info,
                   EvPageCache   *page_cache,
                   gint           page,
+                  gint           rotation,
                   gfloat         scale,
                   EvJobPriority  priority)
 {
@@ -489,9 +491,8 @@ add_job_if_needed (EvPixbufCache *pixbuf_cache,
        if (job_info->job)
                return;
 
-       ev_page_cache_get_size (page_cache,
-                               page, scale,
-                               &width, &height);
+       ev_page_cache_get_size (page_cache, page, rotation,
+                               scale, &width, &height);
 
        if (job_info->pixbuf &&
            gdk_pixbuf_get_width (job_info->pixbuf) == width &&
@@ -500,11 +501,11 @@ add_job_if_needed (EvPixbufCache *pixbuf_cache,
 
        /* make a new job now */
        if (job_info->rc == NULL) {
-               job_info->rc = ev_render_context_new (EV_ORIENTATION_PORTRAIT,
-                                                     page, scale);
+               job_info->rc = ev_render_context_new (rotation, page, scale);
        } else {
                ev_render_context_set_page (job_info->rc, page);
                ev_render_context_set_scale (job_info->rc, scale);
+               ev_render_context_set_rotation (job_info->rc, rotation);
        }
 
        /* Figure out what else we need for this job */
@@ -530,6 +531,7 @@ add_job_if_needed (EvPixbufCache *pixbuf_cache,
 
 static void
 ev_pixbuf_cache_add_jobs_if_needed (EvPixbufCache *pixbuf_cache,
+                                   gint           rotation,
                                    gfloat         scale)
 {
        EvPageCache *page_cache;
@@ -544,7 +546,7 @@ ev_pixbuf_cache_add_jobs_if_needed (EvPixbufCache *pixbuf_cache,
                page = pixbuf_cache->start_page + i;
 
                add_job_if_needed (pixbuf_cache, job_info,
-                                  page_cache, page, scale,
+                                  page_cache, page, rotation, scale,
                                   EV_JOB_PRIORITY_HIGH);
        }
 
@@ -553,7 +555,7 @@ ev_pixbuf_cache_add_jobs_if_needed (EvPixbufCache *pixbuf_cache,
                page = pixbuf_cache->start_page - pixbuf_cache->preload_cache_size + i;
 
                add_job_if_needed (pixbuf_cache, job_info,
-                                  page_cache, page, scale,
+                                  page_cache, page, rotation, scale,
                                   EV_JOB_PRIORITY_LOW);
        }
 
@@ -562,17 +564,18 @@ ev_pixbuf_cache_add_jobs_if_needed (EvPixbufCache *pixbuf_cache,
                page = pixbuf_cache->end_page + 1 + i;
 
                add_job_if_needed (pixbuf_cache, job_info,
-                                  page_cache, page, scale,
+                                  page_cache, page, rotation, scale,
                                   EV_JOB_PRIORITY_LOW);
        }
 
 }
 
 void
-ev_pixbuf_cache_set_page_range (EvPixbufCache *pixbuf_cache,
-                               gint           start_page,
-                               gint           end_page,
-                               gfloat         scale,
+ev_pixbuf_cache_set_page_range (EvPixbufCache  *pixbuf_cache,
+                               gint            start_page,
+                               gint            end_page,
+                               gint            rotation,
+                               gfloat          scale,
                                GList          *selection_list)
 {
        EvPageCache *page_cache;
@@ -598,7 +601,7 @@ ev_pixbuf_cache_set_page_range (EvPixbufCache *pixbuf_cache,
 
        /* Finally, we add the new jobs for all the sizes that don't have a
         * pixbuf */
-       ev_pixbuf_cache_add_jobs_if_needed (pixbuf_cache, scale);
+       ev_pixbuf_cache_add_jobs_if_needed (pixbuf_cache, rotation, scale);
 }
 
 GdkPixbuf *
@@ -651,8 +654,8 @@ new_selection_pixbuf_needed (EvPixbufCache *pixbuf_cache,
 
        if (job_info->selection) {
                page_cache = ev_page_cache_get (pixbuf_cache->document);
-               ev_page_cache_get_size (page_cache, page, scale,
-                                       &width, &height);
+               ev_page_cache_get_size (page_cache, page, job_info->rc->rotation,
+                                       scale, &width, &height);
                
                if (width != gdk_pixbuf_get_width (job_info->selection) ||
                    height != gdk_pixbuf_get_height (job_info->selection))
@@ -697,6 +700,24 @@ ev_pixbuf_cache_get_text_mapping      (EvPixbufCache *pixbuf_cache,
        return job_info->text_mapping;
 }
 
+/* Clears the cache of jobs and pixbufs.
+ */
+void
+ev_pixbuf_cache_clear (EvPixbufCache *pixbuf_cache)
+{
+       int i;
+
+       for (i = 0; i < pixbuf_cache->preload_cache_size; i++) {
+               dispose_cache_job_info (pixbuf_cache->prev_job + i, pixbuf_cache);
+               dispose_cache_job_info (pixbuf_cache->next_job + i, pixbuf_cache);
+       }
+
+       for (i = 0; i < PAGE_CACHE_LEN (pixbuf_cache); i++) {
+               dispose_cache_job_info (pixbuf_cache->job_list + i, pixbuf_cache);
+       }
+}
+
+
 GdkPixbuf *
 ev_pixbuf_cache_get_selection_pixbuf (EvPixbufCache *pixbuf_cache,
                                      gint           page,
@@ -734,9 +755,7 @@ ev_pixbuf_cache_get_selection_pixbuf (EvPixbufCache *pixbuf_cache,
        if (ev_rect_cmp (&(job_info->new_points), &(job_info->selection_points))) {
                EvRenderContext *rc;
 
-               rc = ev_render_context_new (EV_ORIENTATION_PORTRAIT,
-                                           page,
-                                           scale);
+               rc = ev_render_context_new (0, page, scale);
 
                /* we need to get a new selection pixbuf */
                ev_document_doc_mutex_lock ();