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| author | Robin Watts <robin.watts@artifex.com> | 2016-11-09 17:41:43 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-11-11 13:18:39 +0000 |
| commit | da50c6f300e565c8eedf4ce252c44b5ddbb95cee (patch) | |
| tree | d63891b1494b45046973cbc1ab3b4435821fc3f1 /source/pdf/pdf-run.c | |
| parent | a1d18b804019ad89841f289c465755d7feebe823 (diff) | |
| download | mupdf-da50c6f300e565c8eedf4ce252c44b5ddbb95cee.tar.xz | |
Add pdf_layer configuration API.
Add API to:
* allow enumeration of layer configs (OCCDs) within PDF files.
* allow selection of layer configs.
* allow enumeration of the "UI" (or "Human readable") form of layer
configs.
* allow selection/toggling of entries in the UI.
Diffstat (limited to 'source/pdf/pdf-run.c')
| -rw-r--r-- | source/pdf/pdf-run.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/source/pdf/pdf-run.c b/source/pdf/pdf-run.c index f806b120..ba8b30b7 100644 --- a/source/pdf/pdf-run.c +++ b/source/pdf/pdf-run.c @@ -1,7 +1,7 @@ #include "mupdf/pdf.h" static void -pdf_run_annot_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf_annot *annot, fz_device *dev, const fz_matrix *ctm, char *event, fz_cookie *cookie) +pdf_run_annot_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf_annot *annot, fz_device *dev, const fz_matrix *ctm, const char *usage, fz_cookie *cookie) { fz_matrix local_ctm, page_ctm; fz_rect mediabox; @@ -10,7 +10,7 @@ pdf_run_annot_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf pdf_page_transform(ctx, page, &mediabox, &page_ctm); fz_concat(&local_ctm, &page_ctm, ctm); - proc = pdf_new_run_processor(ctx, dev, &local_ctm, event, NULL, 0); + proc = pdf_new_run_processor(ctx, dev, &local_ctm, usage, NULL, 0); fz_try(ctx) pdf_process_annot(ctx, proc, doc, page, annot, cookie); fz_always(ctx) @@ -19,7 +19,8 @@ pdf_run_annot_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf fz_rethrow(ctx); } -static void pdf_run_page_contents_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, char *event, fz_cookie *cookie) +static void +pdf_run_page_contents_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, const char *usage, fz_cookie *cookie) { fz_matrix local_ctm, page_ctm; pdf_obj *resources; @@ -36,7 +37,7 @@ static void pdf_run_page_contents_with_usage(fz_context *ctx, pdf_document *doc, if (page->transparency) fz_begin_group(ctx, dev, fz_transform_rect(&mediabox, &local_ctm), 1, 0, 0, 1); - proc = pdf_new_run_processor(ctx, dev, &local_ctm, event, NULL, 0); + proc = pdf_new_run_processor(ctx, dev, &local_ctm, usage, NULL, 0); fz_try(ctx) pdf_process_contents(ctx, proc, doc, resources, contents, cookie); fz_always(ctx) @@ -100,7 +101,8 @@ void pdf_run_annot(fz_context *ctx, pdf_annot *annot, fz_device *dev, const fz_m fz_throw(ctx, FZ_ERROR_TRYLATER, "incomplete rendering"); } -static void pdf_run_page_annots_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, char *event, fz_cookie *cookie) +static void +pdf_run_page_annots_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, const char *usage, fz_cookie *cookie) { pdf_annot *annot; @@ -122,12 +124,12 @@ static void pdf_run_page_annots_with_usage(fz_context *ctx, pdf_document *doc, p cookie->progress++; } - pdf_run_annot_with_usage(ctx, doc, page, annot, dev, ctm, event, cookie); + pdf_run_annot_with_usage(ctx, doc, page, annot, dev, ctm, usage, cookie); } } void -pdf_run_page_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, char *event, fz_cookie *cookie) +pdf_run_page_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_device *dev, const fz_matrix *ctm, const char *usage, fz_cookie *cookie) { int nocache = !!(dev->hints & FZ_NO_CACHE); @@ -135,8 +137,8 @@ pdf_run_page_with_usage(fz_context *ctx, pdf_document *doc, pdf_page *page, fz_d pdf_mark_xref(ctx, doc); fz_try(ctx) { - pdf_run_page_contents_with_usage(ctx, doc, page, dev, ctm, event, cookie); - pdf_run_page_annots_with_usage(ctx, doc, page, dev, ctm, event, cookie); + pdf_run_page_contents_with_usage(ctx, doc, page, dev, ctm, usage, cookie); + pdf_run_page_annots_with_usage(ctx, doc, page, dev, ctm, usage, cookie); } fz_always(ctx) { |