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-rw-r--r--fpdfsdk/fpdfppo_embeddertest.cpp44
-rw-r--r--testing/resources/bug_750568.in77
-rw-r--r--testing/resources/bug_750568.pdf91
3 files changed, 212 insertions, 0 deletions
diff --git a/fpdfsdk/fpdfppo_embeddertest.cpp b/fpdfsdk/fpdfppo_embeddertest.cpp
index b6b9167f10..d57169221b 100644
--- a/fpdfsdk/fpdfppo_embeddertest.cpp
+++ b/fpdfsdk/fpdfppo_embeddertest.cpp
@@ -142,6 +142,50 @@ TEST_F(FPDFPPOEmbeddertest, BUG_664284) {
UnloadPage(page);
}
+TEST_F(FPDFPPOEmbeddertest, BUG_750568) {
+ const char* const kHashes[] = {
+ "64ad08132a1c5a166768298c8a578f57", "83b83e2f6bc80707d0a917c7634140b9",
+ "913cd3723a451e4e46fbc2c05702d1ee", "81fb7cfd4860f855eb468f73dfeb6d60"};
+
+ ASSERT_TRUE(OpenDocument("bug_750568.pdf"));
+ ASSERT_EQ(4, FPDF_GetPageCount(document()));
+
+ for (size_t i = 0; i < 4; ++i) {
+ FPDF_PAGE page = LoadPage(i);
+ ASSERT_NE(nullptr, page);
+
+ FPDF_BITMAP bitmap = RenderPage(page);
+ ASSERT_EQ(200, FPDFBitmap_GetWidth(bitmap));
+ ASSERT_EQ(200, FPDFBitmap_GetHeight(bitmap));
+ ASSERT_EQ(800, FPDFBitmap_GetStride(bitmap));
+
+ std::string digest = HashBitmap(bitmap, 200, 200);
+ FPDFBitmap_Destroy(bitmap);
+ UnloadPage(page);
+ EXPECT_EQ(kHashes[i], digest);
+ }
+
+ FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument();
+ ASSERT_TRUE(output_doc);
+ EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1,2,3,4", 0));
+ ASSERT_EQ(4, FPDF_GetPageCount(output_doc));
+ for (size_t i = 0; i < 4; ++i) {
+ FPDF_PAGE page = FPDF_LoadPage(output_doc, i);
+ ASSERT_NE(nullptr, page);
+
+ FPDF_BITMAP bitmap = RenderPage(page);
+ ASSERT_EQ(200, FPDFBitmap_GetWidth(bitmap));
+ ASSERT_EQ(200, FPDFBitmap_GetHeight(bitmap));
+ ASSERT_EQ(800, FPDFBitmap_GetStride(bitmap));
+
+ std::string digest = HashBitmap(bitmap, 200, 200);
+ FPDFBitmap_Destroy(bitmap);
+ FPDF_ClosePage(page);
+ EXPECT_EQ(kHashes[i], digest);
+ }
+ FPDF_CloseDocument(output_doc);
+}
+
TEST_F(FPDFPPOEmbeddertest, ImportWithZeroLengthStream) {
EXPECT_TRUE(OpenDocument("zero_length_stream.pdf"));
FPDF_PAGE page = LoadPage(0);
diff --git a/testing/resources/bug_750568.in b/testing/resources/bug_750568.in
new file mode 100644
index 0000000000..9d72093827
--- /dev/null
+++ b/testing/resources/bug_750568.in
@@ -0,0 +1,77 @@
+{{header}}
+{{object 1 0}} <<
+ /Type /Catalog
+ /Pages 2 0 R
+>>
+endobj
+{{object 2 0}} <<
+ /Type /Pages
+ /MediaBox [ 0 0 200 200 ]
+ /Count 4
+ /Kids [ 3 0 R 4 0 R 5 0 R 6 0 R ]
+>>
+endobj
+{{object 3 0}} <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 7 0 R
+>>
+endobj
+{{object 4 0}} <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 8 0 R
+>>
+endobj
+{{object 5 0}} <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 9 0 R
+>>
+endobj
+{{object 6 0}} <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 10 0 R
+>>
+endobj
+{{object 7 0}} <<
+>>
+stream
+q
+0 0 0 rg
+10 80 50 30 re B*
+Q
+endstream
+endobj
+{{object 8 0}} <<
+>>
+stream
+q
+0 0 1 rg
+70 135 50 30 re B*
+Q
+endstream
+endobj
+{{object 9 0}} <<
+>>
+stream
+q
+0 1 0 rg
+130 80 50 30 re B*
+Q
+endstream
+endobj
+{{object 10 0}} <<
+>>
+stream
+q
+1 0 0 rg
+70 25 50 30 re B*
+Q
+endstream
+endobj
+{{xref}}
+{{trailer}}
+{{startxref}}
+%%EOF
diff --git a/testing/resources/bug_750568.pdf b/testing/resources/bug_750568.pdf
new file mode 100644
index 0000000000..5fb60142bd
--- /dev/null
+++ b/testing/resources/bug_750568.pdf
@@ -0,0 +1,91 @@
+%PDF-1.7
+% ò¤ô
+1 0 obj <<
+ /Type /Catalog
+ /Pages 2 0 R
+>>
+endobj
+2 0 obj <<
+ /Type /Pages
+ /MediaBox [ 0 0 200 200 ]
+ /Count 4
+ /Kids [ 3 0 R 4 0 R 5 0 R 6 0 R ]
+>>
+endobj
+3 0 obj <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 7 0 R
+>>
+endobj
+4 0 obj <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 8 0 R
+>>
+endobj
+5 0 obj <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 9 0 R
+>>
+endobj
+6 0 obj <<
+ /Type /Page
+ /Parent 2 0 R
+ /Contents 10 0 R
+>>
+endobj
+7 0 obj <<
+>>
+stream
+q
+0 0 0 rg
+10 80 50 30 re B*
+Q
+endstream
+endobj
+8 0 obj <<
+>>
+stream
+q
+0 0 1 rg
+70 135 50 30 re B*
+Q
+endstream
+endobj
+9 0 obj <<
+>>
+stream
+q
+0 1 0 rg
+130 80 50 30 re B*
+Q
+endstream
+endobj
+10 0 obj <<
+>>
+stream
+q
+1 0 0 rg
+70 25 50 30 re B*
+Q
+endstream
+endobj
+xref
+0 11
+0000000000 65535 f
+0000000015 00000 n
+0000000068 00000 n
+0000000179 00000 n
+0000000248 00000 n
+0000000317 00000 n
+0000000386 00000 n
+0000000456 00000 n
+0000000525 00000 n
+0000000595 00000 n
+0000000665 00000 n
+trailer<< /Root 1 0 R /Size 11 >>
+startxref
+735
+%%EOF