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removed obsolete page rotation handling, closes #70

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HW
2012-03-19 18:24:43 +01:00
parent 7b120b0ee0
commit 929ea1e703
1 changed files with 4 additions and 6 deletions
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10
pdf.c
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@@ -240,15 +240,15 @@ static int openPage(lua_State *L) {
static int getPageSize(lua_State *L) {
fz_matrix ctm;
fz_rect bounds;
fz_rect bbox;
PdfPage *page = (PdfPage*) luaL_checkudata(L, 1, "pdfpage");
DrawContext *dc = (DrawContext*) luaL_checkudata(L, 2, "drawcontext");
ctm = fz_translate(0, -page->page->mediabox.y1);
ctm = fz_concat(ctm, fz_scale(dc->zoom, -dc->zoom));
ctm = fz_concat(ctm, fz_rotate(page->page->rotate));
bounds = fz_bound_page(page->doc->xref, page->page);
ctm = fz_scale(dc->zoom, dc->zoom) ;
ctm = fz_concat(ctm, fz_rotate(dc->rotate));
bbox = fz_transform_rect(ctm, page->page->mediabox);
bbox = fz_transform_rect(ctm, bounds);
lua_pushnumber(L, bbox.x1-bbox.x0);
lua_pushnumber(L, bbox.y1-bbox.y0);
@@ -264,7 +264,6 @@ static int getUsedBBox(lua_State *L) {
/* returned BBox is in centi-point (n * 0.01 pt) */
ctm = fz_scale(100, 100);
ctm = fz_concat(ctm, fz_rotate(page->page->rotate));
fz_try(page->doc->context) {
dev = fz_new_bbox_device(page->doc->context, &result);
@@ -312,7 +311,6 @@ static int drawPage(lua_State *L) {
fz_clear_pixmap_with_value(page->doc->context, pix, 0xff);
ctm = fz_scale(dc->zoom, dc->zoom);
ctm = fz_concat(ctm, fz_rotate(page->page->rotate));
ctm = fz_concat(ctm, fz_rotate(dc->rotate));
ctm = fz_concat(ctm, fz_translate(dc->offset_x, dc->offset_y));
dev = fz_new_draw_device(page->doc->context, pix);