From 6faf9f9508b858e27fde9a7f75ff6962048326ca Mon Sep 17 00:00:00 2001 From: weili Date: Tue, 2 Aug 2016 11:34:08 -0700 Subject: Fix Jbig2 document context creation by checking proper pointer The pointer a unique_ptr contains should be checked instead of the pointer of the unique_ptr itself. BUG=chromium:631912 Review-Url: https://codereview.chromium.org/2205573004 --- core/fxcodec/codec/fx_codec_embeddertest.cpp | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 core/fxcodec/codec/fx_codec_embeddertest.cpp (limited to 'core/fxcodec/codec/fx_codec_embeddertest.cpp') diff --git a/core/fxcodec/codec/fx_codec_embeddertest.cpp b/core/fxcodec/codec/fx_codec_embeddertest.cpp new file mode 100644 index 0000000000..441494c0e6 --- /dev/null +++ b/core/fxcodec/codec/fx_codec_embeddertest.cpp @@ -0,0 +1,19 @@ +// Copyright 2016 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "testing/embedder_test.h" +#include "testing/gtest/include/gtest/gtest.h" + +class FXCodecEmbeddertest : public EmbedderTest {}; + +TEST_F(FXCodecEmbeddertest, Bug_631912) { + // Test jbig2 image in PDF file can be loaded successfully. + // Should not crash. + EXPECT_TRUE(OpenDocument("bug_631912.pdf")); + FPDF_PAGE page = LoadPage(0); + EXPECT_NE(nullptr, page); + FPDF_BITMAP bitmap = RenderPage(page); + FPDFBitmap_Destroy(bitmap); + UnloadPage(page); +} -- cgit v1.2.3