[PATCH 1/4] riched20: Save reobj in linked list.

[Jactry Zeng]

Signed-off-by: Jactry Zeng 
---
  dlls/riched20/caret.c   | 30 ++++++++++++++++++++++++++++--
  dlls/riched20/editor.c  |  1 +
  dlls/riched20/editstr.h |  8 +++++++-
  dlls/riched20/list.c    |  8 ++++++--
  dlls/riched20/richole.c | 20 ++++++++++----------
  dlls/riched20/run.c     |  2 +-
  dlls/riched20/writer.c  |  6 +++---
  7 files changed, 56 insertions(+), 19 deletions(-)

[Huw Davies]

On Thu, Apr 12, 2018 at 11:31:29AM +0800, Jactry Zeng wrote:
> Signed-off-by: Jactry Zeng
>
> dlls/riched20/caret.c   | 30 ++++++++++++++++++++++++++++--
>  dlls/riched20/editor.c  |  1 +
>  dlls/riched20/editstr.h |  8 +++++++-
>  dlls/riched20/list.c    |  8 ++++++--
>  dlls/riched20/richole.c | 20 ++++++++++----------
>  dlls/riched20/run.c     |  2 +-
>  dlls/riched20/writer.c  |  6 +++---
>  7 files changed, 56 insertions(+), 19 deletions(-)
> diff --git a/dlls/riched20/caret.c b/dlls/riched20/caret.c
> index d676a1bc38..1e654a0a80 100644
> --- a/dlls/riched20/caret.c
> +++ b/dlls/riched20/caret.c
> @@ -471,6 +471,14 @@ ME_InternalInsertTextFromCursor(ME_TextEditor *editor, int nCursor,
>    return ME_InsertRunAtCursor(editor, p, style, str, len, flags);
>  }
>
> +static ME_ReObjItem* create_reobj_item(const REOBJECT* reo)
> +{
> - ME_ReObjItem *reo_item = heap_alloc(sizeof(ME_ReObjItem));

sizeof(*reo_item) like the one you do on the next line.

Failure test.
> -
> - reo_item->reobj = heap_alloc(sizeof(*reo));

Having two allocs here is needless.  embed the REOBJECT structure
inside ME_ReObjItem.
> - ME_CopyReObject(reo_item->reobj, reo);
> - return reo_item;
>
> +}
>
> void ME_InsertOLEFromCursor(ME_TextEditor *editor, const REOBJECT* reo, int nCursor)
>  {
> @@ -484,8 +492,26 @@ void ME_InsertOLEFromCursor(ME_TextEditor *editor, const REOBJECT* reo, int nCur
>
> di = ME_InternalInsertTextFromCursor(editor, nCursor, &space, 1, pStyle,
>                                         MERF_GRAPHICS);
> - di->member.run.ole_obj = heap_alloc(sizeof(*reo));
> - ME_CopyReObject(di->member.run.ole_obj, reo);
> - di->member.run.reo_item = create_reobj_item(reo);
> -
> - if (list_empty(&editor->reobj_list))
> -
>  list_add_head(&editor->reobj_list, &di->member.run.reo_item->entry);

I don't think this is a useful optimization.  It's probably also hiding
a bug below.
> - else
> - {
> -
>  ME_DisplayItem *di_prev = di;
> -
>  ME_ReObjItem *reo_item_prev = NULL;
> -
> -
>  while (ME_PrevRun(NULL, &di_prev, TRUE))
> -
>  {
> -
>      if (di_prev->member.run.reo_item)
> -
>      {
> -
>          reo_item_prev = di_prev->member.run.reo_item;
> -
>          break;
> -
>      }
> -
>  }

At this point reo_item_prev could be NULL, if it would be the first
item in the list.
> -
>  list_add_after(&reo_item_prev->entry, &di->member.run.reo_item->entry);
> - }
> - ME_ReleaseStyle(pStyle);
>
> }
>
> diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
> index c4425127e7..c57d3ea9b9 100644
> --- a/dlls/riched20/editor.c
> +++ b/dlls/riched20/editor.c
> @@ -3113,6 +3113,7 @@ ME_TextEditor *ME_MakeEditor(ITextHost *texthost, BOOL bEmulateVersion10)
>    ed->wheel_remain = 0;
>
> list_init( &ed->style_list );
> -
>
> list_init( &ed->reobj_list );
> OleInitialize(NULL);
>
> return ed;
>
> diff --git a/dlls/riched20/editstr.h b/dlls/riched20/editstr.h
> index a37c4de46e..b32c2622c6 100644
> --- a/dlls/riched20/editstr.h
> +++ b/dlls/riched20/editstr.h
> @@ -153,6 +153,11 @@ typedef enum {
>
> struct tagME_DisplayItem;
>
> +typedef struct tagME_ReObjItem {
> - struct list entry;
> - REOBJECT *reobj;

As already suggested this become REOBJECT reobj
> +} ME_ReObjItem;

Let's drop the ME_ noise and the typedef and go for:

struct re_object
{
   struct list entry;
   REOBJECT obj;
};
> typedef struct tagME_Run
>  {
>    ME_Style *style;
> @@ -163,7 +168,7 @@ typedef struct tagME_Run
>    int nFlags;
>    int nAscent, nDescent; /* pixels above/below baseline */
>    POINT pt; /* relative to para's position */
> - REOBJECT *ole_obj; /* FIXME: should be a union with strText (at least) */
> -
>
> ME_ReObjItem *reo_item; /* FIXME: should be a union with strText (at least) */
>
> SCRIPT_ANALYSIS script_analysis;
> int num_glyphs, max_glyphs;
>
> @@ -436,6 +441,7 @@ typedef struct tagME_TextEditor
>    BOOL bMouseCaptured;
>    int wheel_remain;
>    struct list style_list;
> - struct list reobj_list;
>
> } ME_TextEditor;
>
> typedef struct tagME_Context
> diff --git a/dlls/riched20/list.c b/dlls/riched20/list.c
> index 58b64e8081..f7fb1e94b6 100644
> --- a/dlls/riched20/list.c
> +++ b/dlls/riched20/list.c
> @@ -97,7 +97,7 @@ BOOL ME_PrevRun(ME_DisplayItem **para, ME_DisplayItem **run, BOOL all_para)
>    {
>      if (p->type == diParagraph) {
>        if (!all_para) return FALSE;
> -
>  if (p->member.para.prev_para->type == diParagraph)
> -
>  if (para && p->member.para.prev_para->type == diParagraph)

Why are you sneaking this change in here?  It should be a separate patch.
>      *para = p->member.para.prev_para;
>  } else if (p->type == diRun) {
>    *run = p;
>
> @@ -169,7 +169,11 @@ void ME_DestroyDisplayItem(ME_DisplayItem *item)
>
> if (item->type==diRun)
>    {
> - if (item->member.run.ole_obj) ME_DeleteReObject(item->member.run.ole_obj);
> - if (item->member.run.reo_item)
> - {
> -
>    list_remove(&item->member.run.reo_item->entry);
> -
>    ME_DeleteReObject(item->member.run.reo_item->reobj);
> - }
> heap_free( item->member.run.glyphs );
> heap_free( item->member.run.clusters );
> ME_ReleaseStyle(item->member.run.style);
>
> diff --git a/dlls/riched20/richole.c b/dlls/riched20/richole.c
> index c19a2e7ffa..d315cb9877 100644
> --- a/dlls/riched20/richole.c
> +++ b/dlls/riched20/richole.c
> @@ -5284,11 +5284,11 @@ void ME_GetOLEObjectSize(const ME_Context *c, ME_Run *run, SIZE *pSize)
>    ENHMETAHEADER emh;
>
> assert(run->nFlags & MERF_GRAPHICS);
> - assert(run->ole_obj);
> - assert(run->reo_item);
> - if (run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0)
> - if (run->reo_item->reobj->sizel.cx != 0 || run->reo_item->reobj->sizel.cy != 0)
> {
> - convert_sizel(c, &run->ole_obj->sizel, pSize);
> - convert_sizel(c, &run->reo_item->reobj->sizel, pSize);
> if (c->editor->nZoomNumerator != 0)
> {
>   pSize->cx = MulDiv(pSize->cx, c->editor->nZoomNumerator, c->editor->nZoomDenominator);
>
> @@ -5297,13 +5297,13 @@ void ME_GetOLEObjectSize(const ME_Context *c, ME_Run *run, SIZE *pSize)
>      return;
>    }
> - if (!run->ole_obj->poleobj)
> - if (!run->reo_item->reobj->poleobj)
> {
>   pSize->cx = pSize->cy = 0;
>   return;
> }
> - if (IOleObject_QueryInterface(run->ole_obj->poleobj, &IID_IDataObject, (void**)&ido) != S_OK)
> - if (IOleObject_QueryInterface(run->reo_item->reobj->poleobj, &IID_IDataObject, (void**)&ido) != S_OK)
> {
>     FIXME("Query Interface IID_IDataObject failed!\n");
>     pSize->cx = pSize->cy = 0;
>
> @@ -5366,13 +5366,13 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run, BOOL selected)
>    RECT          rc;
>
> assert(run->nFlags & MERF_GRAPHICS);
> - assert(run->ole_obj);
> - if (IOleObject_QueryInterface(run->ole_obj->poleobj, &IID_IDataObject, (void**)&ido) != S_OK)
> - assert(run->reo_item);
> - if (IOleObject_QueryInterface(run->reo_item->reobj->poleobj, &IID_IDataObject, (void**)&ido) != S_OK)
> {
>   FIXME("Couldn't get interface\n");
>   return;
> }
> - has_size = run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0;
> - has_size = run->reo_item->reobj->sizel.cx != 0 || run->reo_item->reobj->sizel.cy != 0;
> fmt.cfFormat = CF_BITMAP;
> fmt.ptd = NULL;
> fmt.dwAspect = DVASPECT_CONTENT;
>
> @@ -5399,7 +5399,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run, BOOL selected)
>      old_bm = SelectObject(hMemDC, stgm.u.hBitmap);
>      if (has_size)
>      {
> -
>  convert_sizel(c, &run->ole_obj->sizel, &sz);
> -
>  convert_sizel(c, &run->reo_item->reobj->sizel, &sz);
> } else {
>      sz.cx = dibsect.dsBm.bmWidth;
>      sz.cy = dibsect.dsBm.bmHeight;
>
> @@ -5419,7 +5419,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y, ME_Run *run, BOOL selected)
>      GetEnhMetaFileHeader(stgm.u.hEnhMetaFile, sizeof(emh), &emh);
>      if (has_size)
>      {
> -
>  convert_sizel(c, &run->ole_obj->sizel, &sz);
> -
>  convert_sizel(c, &run->reo_item->reobj->sizel, &sz);
> } else {
>      sz.cx = emh.rclBounds.right - emh.rclBounds.left;
>      sz.cy = emh.rclBounds.bottom - emh.rclBounds.top;
>
> diff --git a/dlls/riched20/run.c b/dlls/riched20/run.c
> index 098c4f8b4d..1cf96b54c8 100644
> --- a/dlls/riched20/run.c
> +++ b/dlls/riched20/run.c
> @@ -290,7 +290,7 @@ ME_DisplayItem *ME_MakeRun(ME_Style *s, int nFlags)
>  {
>    ME_DisplayItem *item = ME_MakeDI(diRun);
>    item->member.run.style = s;
> - item->member.run.ole_obj = NULL;
> - item->member.run.reo_item = NULL;
> item->member.run.nFlags = nFlags;
> item->member.run.nCharOfs = -1;
> item->member.run.len = 0;
>
> diff --git a/dlls/riched20/writer.c b/dlls/riched20/writer.c
> index aad2e44879..7f170d20bc 100644
> --- a/dlls/riched20/writer.c
> +++ b/dlls/riched20/writer.c
> @@ -947,7 +947,7 @@ static BOOL stream_out_graphics( ME_TextEditor *editor, ME_OutStream *stream,
>      SIZE goal, pic;
>      ME_Context c;
> - hr = IOleObject_QueryInterface( run->ole_obj->poleobj, &IID_IDataObject, (void **)&data );
> -
>
> hr = IOleObject_QueryInterface( run->reo_item->reobj->poleobj, &IID_IDataObject, (void **)&data );
> if (FAILED(hr)) return FALSE;
>
> ME_InitContext( &c, editor, ITextHost_TxGetDC( editor->texthost ) );
>
> @@ -975,8 +975,8 @@ static BOOL stream_out_graphics( ME_TextEditor *editor, ME_OutStream *stream,
>                       emf_bits->szlMillimeters.cy * c.dpi.cy * 10 );
>  /* convert goal size to twips */
> - goal.cx = MulDiv( run->ole_obj->sizel.cx, 144, 254 );
> - goal.cy = MulDiv( run->ole_obj->sizel.cy, 144, 254 );
> -
>
> goal.cx = MulDiv( run->reo_item->reobj->sizel.cx, 144, 254 );
> -
>
> goal.cy = MulDiv( run->reo_item->reobj->sizel.cy, 144, 254 );
>
> if (!ME_StreamOutPrint( stream, "{\*\shppict{\pict\emfblip\picw%d\pich%d\picwgoal%d\pichgoal%d\n",
>                         pic.cx, pic.cy, goal.cx, goal.cy ))
>

[Jactry Zeng]

Thanks for review!
I sent an improved series.

2018-04-12 16:47 GMT+08:00 Huw Davies :
> On Thu, Apr 12, 2018 at 11:31:29AM +0800, Jactry Zeng wrote:
> > Signed-off-by: Jactry Zeng
> >
> > dlls/riched20/caret.c   | 30 ++++++++++++++++++++++++++++--
> >  dlls/riched20/editor.c  |  1 +
> >  dlls/riched20/editstr.h |  8 +++++++-
> >  dlls/riched20/list.c    |  8 ++++++--
> >  dlls/riched20/richole.c | 20 ++++++++++----------
> >  dlls/riched20/run.c     |  2 +-
> >  dlls/riched20/writer.c  |  6 +++---
> >  7 files changed, 56 insertions(+), 19 deletions(-)
> > diff --git a/dlls/riched20/caret.c b/dlls/riched20/caret.c
> > index d676a1bc38..1e654a0a80 100644
> > --- a/dlls/riched20/caret.c
> > +++ b/dlls/riched20/caret.c
> > @@ -471,6 +471,14 @@ ME_InternalInsertTextFromCursor(ME_TextEditor
>
> *editor, int nCursor,
> > return ME_InsertRunAtCursor(editor, p, style, str, len, flags);
> >  }
> >
> > +static ME_ReObjItem* create_reobj_item(const REOBJECT* reo)
> > +{
> > - ME_ReObjItem *reo_item = heap_alloc(sizeof(ME_ReObjItem));
>
> sizeof(*reo_item) like the one you do on the next line.
>
> Failure test.
> > -
> > - reo_item->reobj = heap_alloc(sizeof(*reo));
>
> Having two allocs here is needless.  embed the REOBJECT structure
> inside ME_ReObjItem.
> > - ME_CopyReObject(reo_item->reobj, reo);
> > - return reo_item;
> >
> > +}
> >
> > void ME_InsertOLEFromCursor(ME_TextEditor *editor, const REOBJECT*
>
> reo, int nCursor)
> > {
> > @@ -484,8 +492,26 @@ void ME_InsertOLEFromCursor(ME_TextEditor *editor,
>
> const REOBJECT* reo, int nCur
> > di = ME_InternalInsertTextFromCursor(editor, nCursor, &space, 1,
>
> pStyle,
> >                                     MERF_GRAPHICS);
> > - di->member.run.ole_obj = heap_alloc(sizeof(*reo));
> > - ME_CopyReObject(di->member.run.ole_obj, reo);
> > - di->member.run.reo_item = create_reobj_item(reo);
> > -
> > - if (list_empty(&editor->reobj_list))
> > -
> >  list_add_head(&editor->reobj_list, &di->member.run.reo_item->
>
> entry);
>
> I don't think this is a useful optimization.  It's probably also hiding
> a bug below.
> > - else
> > - {
> > -
> >  ME_DisplayItem *di_prev = di;
> > -
> >  ME_ReObjItem *reo_item_prev = NULL;
> > -
> > -
> >  while (ME_PrevRun(NULL, &di_prev, TRUE))
> > -
> >  {
> > -
> >      if (di_prev->member.run.reo_item)
> > -
> >      {
> > -
> >          reo_item_prev = di_prev->member.run.reo_item;
> > -
> >          break;
> > -
> >      }
> > -
> >  }
>
> At this point reo_item_prev could be NULL, if it would be the first
> item in the list.
> > -
> >  list_add_after(&reo_item_prev->entry, &di->member.run.reo_item->
>
> entry);
> > - }
> > - ME_ReleaseStyle(pStyle);
> >
> > }
> >
> > diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
> > index c4425127e7..c57d3ea9b9 100644
> > --- a/dlls/riched20/editor.c
> > +++ b/dlls/riched20/editor.c
> > @@ -3113,6 +3113,7 @@ ME_TextEditor *ME_MakeEditor(ITextHost *texthost,
>
> BOOL bEmulateVersion10)
> > ed->wheel_remain = 0;
> >
> > list_init( &ed->style_list );
> > -
> >
> > list_init( &ed->reobj_list );
> > OleInitialize(NULL);
> >
> > return ed;
> >
> > diff --git a/dlls/riched20/editstr.h b/dlls/riched20/editstr.h
> > index a37c4de46e..b32c2622c6 100644
> > --- a/dlls/riched20/editstr.h
> > +++ b/dlls/riched20/editstr.h
> > @@ -153,6 +153,11 @@ typedef enum {
> >
> > struct tagME_DisplayItem;
> >
> > +typedef struct tagME_ReObjItem {
> > - struct list entry;
> > - REOBJECT *reobj;
>
> As already suggested this become REOBJECT reobj
> > +} ME_ReObjItem;
>
> Let's drop the ME_ noise and the typedef and go for:
>
> struct re_object
> {
>    struct list entry;
>    REOBJECT obj;
> };
> > typedef struct tagME_Run
> >  {
> >    ME_Style *style;
> > @@ -163,7 +168,7 @@ typedef struct tagME_Run
> >    int nFlags;
> >    int nAscent, nDescent; /* pixels above/below baseline */
> >    POINT pt; /* relative to para's position */
> > - REOBJECT *ole_obj; /* FIXME: should be a union with strText (at
>
> least) */
> > - ME_ReObjItem *reo_item; /* FIXME: should be a union with strText (at
>
> least) */
> > SCRIPT_ANALYSIS script_analysis;
> >    int num_glyphs, max_glyphs;
> > @@ -436,6 +441,7 @@ typedef struct tagME_TextEditor
> >    BOOL bMouseCaptured;
> >    int wheel_remain;
> >    struct list style_list;
> > - struct list reobj_list;
> >
> > } ME_TextEditor;
> >
> > typedef struct tagME_Context
> > diff --git a/dlls/riched20/list.c b/dlls/riched20/list.c
> > index 58b64e8081..f7fb1e94b6 100644
> > --- a/dlls/riched20/list.c
> > +++ b/dlls/riched20/list.c
> > @@ -97,7 +97,7 @@ BOOL ME_PrevRun(ME_DisplayItem **para, ME_DisplayItem
>
> **run, BOOL all_para)
> > {
> >      if (p->type == diParagraph) {
> >        if (!all_para) return FALSE;
> > -
> >  if (p->member.para.prev_para->type == diParagraph)
> > -
> >  if (para && p->member.para.prev_para->type == diParagraph)
>
> Why are you sneaking this change in here?  It should be a separate patch.
> >      *para = p->member.para.prev_para;
> >  } else if (p->type == diRun) {
> >    *run = p;
> >
> > @@ -169,7 +169,11 @@ void ME_DestroyDisplayItem(ME_DisplayItem *item)
> >
> > if (item->type==diRun)
> >    {
> > - if (item->member.run.ole_obj) ME_DeleteReObject(item->
>
> member.run.ole_obj);
> > - if (item->member.run.reo_item)
> > - {
> > -
> >    list_remove(&item->member.run.reo_item->entry);
> > -
> >    ME_DeleteReObject(item->member.run.reo_item->reobj);
> > - }
> > heap_free( item->member.run.glyphs );
> > heap_free( item->member.run.clusters );
> > ME_ReleaseStyle(item->member.run.style);
> >
> > diff --git a/dlls/riched20/richole.c b/dlls/riched20/richole.c
> > index c19a2e7ffa..d315cb9877 100644
> > --- a/dlls/riched20/richole.c
> > +++ b/dlls/riched20/richole.c
> > @@ -5284,11 +5284,11 @@ void ME_GetOLEObjectSize(const ME_Context *c,
>
> ME_Run *run, SIZE *pSize)
> > ENHMETAHEADER emh;
> >
> > assert(run->nFlags & MERF_GRAPHICS);
> > - assert(run->ole_obj);
> > - assert(run->reo_item);
> > - if (run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy != 0)
> > - if (run->reo_item->reobj->sizel.cx != 0 || run->reo_item->reobj->
>
> sizel.cy != 0)
> > {
> > - convert_sizel(c, &run->ole_obj->sizel, pSize);
> > - convert_sizel(c, &run->reo_item->reobj->sizel, pSize);
> > if (c->editor->nZoomNumerator != 0)
> > {
> >   pSize->cx = MulDiv(pSize->cx, c->editor->nZoomNumerator,
>
> c->editor->nZoomDenominator);
> > @@ -5297,13 +5297,13 @@ void ME_GetOLEObjectSize(const ME_Context *c,
>
> ME_Run *run, SIZE *pSize)
> >  return;
> >
> > }
> > - if (!run->ole_obj->poleobj)
> > - if (!run->reo_item->reobj->poleobj)
> > {
> >   pSize->cx = pSize->cy = 0;
> >   return;
> > }
> > - if (IOleObject_QueryInterface(run->ole_obj->poleobj,
>
> &IID_IDataObject, (void**)&ido) != S_OK)
> > - if (IOleObject_QueryInterface(run->reo_item->reobj->poleobj,
>
> &IID_IDataObject, (void**)&ido) != S_OK)
> > {
> >        FIXME("Query Interface IID_IDataObject failed!\n");
> >        pSize->cx = pSize->cy = 0;
> > @@ -5366,13 +5366,13 @@ void ME_DrawOLE(ME_Context *c, int x, int y,
>
> ME_Run *run, BOOL selected)
> > RECT          rc;
> >
> > assert(run->nFlags & MERF_GRAPHICS);
> > - assert(run->ole_obj);
> > - if (IOleObject_QueryInterface(run->ole_obj->poleobj,
>
> &IID_IDataObject, (void**)&ido) != S_OK)
> > - assert(run->reo_item);
> > - if (IOleObject_QueryInterface(run->reo_item->reobj->poleobj,
>
> &IID_IDataObject, (void**)&ido) != S_OK)
> > {
> >      FIXME("Couldn't get interface\n");
> >      return;
> >    }
> > - has_size = run->ole_obj->sizel.cx != 0 || run->ole_obj->sizel.cy !=
>
> 0;
> > - has_size = run->reo_item->reobj->sizel.cx != 0 ||
>
> run->reo_item->reobj->sizel.cy != 0;
> > fmt.cfFormat = CF_BITMAP;
> >    fmt.ptd = NULL;
> >    fmt.dwAspect = DVASPECT_CONTENT;
> > @@ -5399,7 +5399,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y,
>
> ME_Run *run, BOOL selected)
> >  old_bm = SelectObject(hMemDC, stgm.u.hBitmap);
> >  if (has_size)
> >  {
> > -
> >  convert_sizel(c, &run->ole_obj->sizel, &sz);
> > -
> >  convert_sizel(c, &run->reo_item->reobj->sizel, &sz);
> > } else {
> >      sz.cx = dibsect.dsBm.bmWidth;
> >      sz.cy = dibsect.dsBm.bmHeight;
> >
> > @@ -5419,7 +5419,7 @@ void ME_DrawOLE(ME_Context *c, int x, int y,
>
> ME_Run *run, BOOL selected)
> >  GetEnhMetaFileHeader(stgm.u.hEnhMetaFile, sizeof(emh), &emh);
> >  if (has_size)
> >  {
> > -
> >  convert_sizel(c, &run->ole_obj->sizel, &sz);
> > -
> >  convert_sizel(c, &run->reo_item->reobj->sizel, &sz);
> > } else {
> >      sz.cx = emh.rclBounds.right - emh.rclBounds.left;
> >      sz.cy = emh.rclBounds.bottom - emh.rclBounds.top;
> >
> > diff --git a/dlls/riched20/run.c b/dlls/riched20/run.c
> > index 098c4f8b4d..1cf96b54c8 100644
> > --- a/dlls/riched20/run.c
> > +++ b/dlls/riched20/run.c
> > @@ -290,7 +290,7 @@ ME_DisplayItem *ME_MakeRun(ME_Style *s, int nFlags)
> >  {
> >    ME_DisplayItem *item = ME_MakeDI(diRun);
> >    item->member.run.style = s;
> > - item->member.run.ole_obj = NULL;
> > - item->member.run.reo_item = NULL;
> > item->member.run.nFlags = nFlags;
> > item->member.run.nCharOfs = -1;
> > item->member.run.len = 0;
> >
> > diff --git a/dlls/riched20/writer.c b/dlls/riched20/writer.c
> > index aad2e44879..7f170d20bc 100644
> > --- a/dlls/riched20/writer.c
> > +++ b/dlls/riched20/writer.c
> > @@ -947,7 +947,7 @@ static BOOL stream_out_graphics( ME_TextEditor
>
> *editor, ME_OutStream *stream,
> >  SIZE goal, pic;
> >  ME_Context c;
> >
> > - hr = IOleObject_QueryInterface( run->ole_obj->poleobj,
>
> &IID_IDataObject, (void **)&data );
> > - hr = IOleObject_QueryInterface( run->reo_item->reobj->poleobj,
>
> &IID_IDataObject, (void **)&data );
> >  if (FAILED(hr)) return FALSE;
> >
> >  ME_InitContext( &c, editor, ITextHost_TxGetDC( editor->texthost ) );
> >
> > @@ -975,8 +975,8 @@ static BOOL stream_out_graphics( ME_TextEditor
>
> *editor, ME_OutStream *stream,
> >                   emf_bits->szlMillimeters.cy * c.dpi.cy * 10 );
> >
> >  /* convert goal size to twips */
> > - goal.cx = MulDiv( run->ole_obj->sizel.cx, 144, 254 );
> > - goal.cy = MulDiv( run->ole_obj->sizel.cy, 144, 254 );
> > -
> >
> > goal.cx = MulDiv( run->reo_item->reobj->sizel.cx, 144, 254 );
> > -
> >
> > goal.cy = MulDiv( run->reo_item->reobj->sizel.cy, 144, 254 );
> >
> > if (!ME_StreamOutPrint( stream, "{\*\shppict{\pict\
>
> emfblip\picw%d\pich%d\picwgoal%d\pichgoal%d\n",
> >                          pic.cx, pic.cy, goal.cx, goal.cy ))
> >