fz_context * fz_clone_context_internal(fz_context *ctx) { fz_context *new_ctx; if (ctx == NULL || ctx->alloc == NULL) return NULL; new_ctx = new_context_phase1(ctx->alloc, ctx->locks); if (!new_ctx) return NULL; /* Inherit AA defaults from old context. */ fz_copy_aa_context(new_ctx, ctx); /* Keep thread lock checking happy by copying pointers first and locking under new context */ new_ctx->store = ctx->store; new_ctx->store = fz_keep_store_context(new_ctx); new_ctx->glyph_cache = ctx->glyph_cache; new_ctx->glyph_cache = fz_keep_glyph_cache(new_ctx); new_ctx->colorspace = ctx->colorspace; new_ctx->colorspace = fz_keep_colorspace_context(new_ctx); new_ctx->font = ctx->font; new_ctx->font = fz_keep_font_context(new_ctx); new_ctx->id = ctx->id; new_ctx->id = fz_keep_id_context(new_ctx); new_ctx->handler = ctx->handler; new_ctx->handler = fz_keep_document_handler_context(new_ctx); return new_ctx; }
fz_context * fz_clone_context_internal(fz_context *ctx) { fz_context *new_ctx; if (ctx == NULL || ctx->alloc == NULL) return NULL; new_ctx = new_context_phase1(ctx->alloc, ctx->locks); new_ctx->store = fz_store_keep(ctx); new_ctx->glyph_cache = fz_keep_glyph_cache(ctx); new_ctx->font = fz_keep_font_context(ctx); return new_ctx; }