Cleanup: Remove `BKE_mask_copy_nolib()` and `BKE_mask_free()`.

Generic ID management code can now do those local temp copy handling, so
no need for duplicated own code for that.

No behavioral changes expected here.

4 files changed, 7 insertions, 38 deletions

diff --git a/source/blender/blenkernel/BKE_mask.h b/source/blender/blenkernel/BKE_mask.h
index 80092c1d61a..29072742f81 100644
--- a/source/blender/blenkernel/BKE_mask.h
+++ b/source/blender/blenkernel/BKE_mask.h
@@ -141,9 +141,6 @@ void BKE_mask_point_select_set_handle(struct MaskSplinePoint *point,
 
 /* general */
 struct Mask *BKE_mask_new(struct Main *bmain, const char *name);
-struct Mask *BKE_mask_copy_nolib(struct Mask *mask);
-
-void BKE_mask_free(struct Mask *mask);
 
 void BKE_mask_coord_from_frame(float r_co[2], const float co[2], const float frame_size[2]);
 void BKE_mask_coord_from_movieclip(struct MovieClip *clip,
diff --git a/source/blender/blenkernel/intern/mask.c b/source/blender/blenkernel/intern/mask.c
index 2f71d1ad99f..1f9f155ee55 100644
--- a/source/blender/blenkernel/intern/mask.c
+++ b/source/blender/blenkernel/intern/mask.c
@@ -1053,27 +1053,6 @@ Mask *BKE_mask_new(Main *bmain, const char *name)
   return mask;
 }
 
-/* TODO(sergey): Use generic BKE_libblock_copy_nolib() instead. */
-/* TODO(bastien): Use new super cool & generic BKE_id_copy_ex() instead! */
-Mask *BKE_mask_copy_nolib(Mask *mask)
-{
-  Mask *mask_new;
-
-  mask_new = MEM_dupallocN(mask);
-
-  /*take care here! - we may want to copy anim data  */
-  mask_new->adt = NULL;
-
-  BLI_listbase_clear(&mask_new->masklayers);
-
-  BKE_mask_layer_copy_list(&mask_new->masklayers, &mask->masklayers);
-
-  /* enable fake user by default */
-  id_fake_user_set(&mask->id);
-
-  return mask_new;
-}
-
 void BKE_mask_point_free(MaskSplinePoint *point)
 {
   if (point->uw) {
@@ -1216,12 +1195,6 @@ void BKE_mask_layer_free_list(ListBase *masklayers)
   }
 }
 
-/** Free (or release) any data used by this mask (does not free the mask itself). */
-void BKE_mask_free(Mask *mask)
-{
-  mask_free_data(&mask->id);
-}
-
 void BKE_mask_coord_from_frame(float r_co[2], const float co[2], const float frame_size[2])
 {
   if (frame_size[0] == frame_size[1]) {
diff --git a/source/blender/compositor/operations/COM_MaskOperation.cpp b/source/blender/compositor/operations/COM_MaskOperation.cpp
index bdc954ac081..9fc7448ce42 100644
--- a/source/blender/compositor/operations/COM_MaskOperation.cpp
+++ b/source/blender/compositor/operations/COM_MaskOperation.cpp
@@ -23,6 +23,7 @@
 #include "BLI_listbase.h"
 #include "BLI_math.h"
 
+#include "BKE_lib_id.h"
 #include "BKE_mask.h"
 
 MaskOperation::MaskOperation() : NodeOperation()
@@ -59,9 +60,8 @@ void MaskOperation::initExecution()
       const float frame_step = (this->m_frame_shutter * 2.0f) / this->m_rasterMaskHandleTot;
       float frame_iter = frame;
 
-      Mask *mask_temp;
-
-      mask_temp = BKE_mask_copy_nolib(this->m_mask);
+      Mask *mask_temp = (Mask *)BKE_id_copy_ex(
+          NULL, &this->m_mask->id, NULL, LIB_ID_COPY_LOCALIZE | LIB_ID_COPY_NO_ANIMDATA);
 
       /* trick so we can get unkeyed edits to display */
       {
@@ -92,8 +92,7 @@ void MaskOperation::initExecution()
         frame_iter += frame_step;
       }
 
-      BKE_mask_free(mask_temp);
-      MEM_freeN(mask_temp);
+      BKE_id_free(NULL, &mask_temp->id);
     }
   }
 }
diff --git a/source/blender/sequencer/intern/sequencer.c b/source/blender/sequencer/intern/sequencer.c
index b8ccdec0902..cb62ffe500b 100644
--- a/source/blender/sequencer/intern/sequencer.c
+++ b/source/blender/sequencer/intern/sequencer.c
@@ -3387,7 +3387,8 @@ static ImBuf *seq_render_mask(const SeqRenderData *context, Mask *mask, float nr
   Mask *mask_temp;
   MaskRasterHandle *mr_handle;
 
-  mask_temp = BKE_mask_copy_nolib(mask);
+  mask_temp = (Mask *)BKE_id_copy_ex(
+      NULL, &mask->id, NULL, LIB_ID_COPY_LOCALIZE | LIB_ID_COPY_NO_ANIMDATA);
 
   BKE_mask_evaluate(mask_temp, mask->sfra + nr, true);
 
@@ -3404,8 +3405,7 @@ static ImBuf *seq_render_mask(const SeqRenderData *context, Mask *mask, float nr
   BKE_maskrasterize_handle_init(
       mr_handle, mask_temp, context->rectx, context->recty, true, true, true);
 
-  BKE_mask_free(mask_temp);
-  MEM_freeN(mask_temp);
+  BKE_id_free(NULL, &mask_temp->id);
 
   BKE_maskrasterize_buffer(mr_handle, context->rectx, context->recty, maskbuf);