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simon
2019-10-26 15:20:06 -04:00
parent bfc7f4ddb6
commit 0d4deb3eb3
12 changed files with 1032 additions and 43 deletions
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19
src/parsing/pdf.c
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@@ -1,7 +1,7 @@
#include <src/ctx.h>
#include "pdf.h"
#include "src/ctx.h"
__always_inline
fz_page *render_cover(fz_context *ctx, document_t *doc, fz_document *fzdoc) {
fz_page *cover = fz_load_page(ctx, fzdoc, 0);
@@ -25,8 +25,12 @@ fz_page *render_cover(fz_context *ctx, document_t *doc, fz_document *fzdoc) {
fz_device *dev = fz_new_draw_device(ctx, m, pixmap);
pthread_mutex_lock(&ScanCtx.mupdf_mu);
fz_run_page(ctx, cover, dev, fz_identity, NULL);
pthread_mutex_unlock(&ScanCtx.mupdf_mu);
fz_try(ctx)
fz_run_page(ctx, cover, dev, fz_identity, NULL);
fz_always(ctx)
pthread_mutex_unlock(&ScanCtx.mupdf_mu);
fz_catch(ctx)
fz_rethrow(ctx);
fz_drop_device(ctx, dev);
@@ -72,6 +76,7 @@ void parse_pdf(void *buf, size_t buf_len, document_t *doc) {
fzdoc = fz_open_document_with_stream(ctx, mime_get_mime_text(doc->mime), stream);
int page_count = fz_count_pages(ctx, fzdoc);
fz_page *cover = render_cover(ctx, doc, fzdoc);
fz_stext_options opts;
@@ -90,8 +95,12 @@ void parse_pdf(void *buf, size_t buf_len, document_t *doc) {
fz_device *dev = fz_new_stext_device(ctx, stext, &opts);
pthread_mutex_lock(&ScanCtx.mupdf_mu);
fz_run_page_contents(ctx, page, dev, fz_identity, NULL);
pthread_mutex_unlock(&ScanCtx.mupdf_mu);
fz_try(ctx)
fz_run_page_contents(ctx, page, dev, fz_identity, NULL);
fz_always(ctx)
pthread_mutex_unlock(&ScanCtx.mupdf_mu);
fz_catch(ctx)
fz_rethrow(ctx);
fz_drop_device(ctx, dev);