| // 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 "public/fpdf_flatten.h" |
| #include "public/fpdfview.h" |
| #include "testing/embedder_test.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace { |
| |
| class FPDFFlattenEmbedderTest : public EmbedderTest {}; |
| |
| } // namespace |
| |
| TEST_F(FPDFFlattenEmbedderTest, FlatNothing) { |
| EXPECT_TRUE(OpenDocument("hello_world.pdf")); |
| FPDF_PAGE page = LoadPage(0); |
| EXPECT_TRUE(page); |
| EXPECT_EQ(FLATTEN_NOTHINGTODO, FPDFPage_Flatten(page, FLAT_NORMALDISPLAY)); |
| UnloadPage(page); |
| } |
| |
| TEST_F(FPDFFlattenEmbedderTest, FlatNormal) { |
| EXPECT_TRUE(OpenDocument("annotiter.pdf")); |
| FPDF_PAGE page = LoadPage(0); |
| EXPECT_TRUE(page); |
| EXPECT_EQ(FLATTEN_SUCCESS, FPDFPage_Flatten(page, FLAT_NORMALDISPLAY)); |
| UnloadPage(page); |
| } |
| |
| TEST_F(FPDFFlattenEmbedderTest, FlatPrint) { |
| EXPECT_TRUE(OpenDocument("annotiter.pdf")); |
| FPDF_PAGE page = LoadPage(0); |
| EXPECT_TRUE(page); |
| EXPECT_EQ(FLATTEN_SUCCESS, FPDFPage_Flatten(page, FLAT_PRINT)); |
| UnloadPage(page); |
| } |
| |
| TEST_F(FPDFFlattenEmbedderTest, BUG_890322) { |
| static const char md5_hash[] = "6c674642154408e877d88c6c082d67e9"; |
| EXPECT_TRUE(OpenDocument("bug_890322.pdf")); |
| FPDF_PAGE page = LoadPage(0); |
| ASSERT_TRUE(page); |
| |
| ScopedFPDFBitmap bitmap = RenderLoadedPageWithFlags(page, FPDF_ANNOT); |
| CompareBitmap(bitmap.get(), 200, 200, md5_hash); |
| |
| EXPECT_EQ(FLATTEN_SUCCESS, FPDFPage_Flatten(page, FLAT_PRINT)); |
| EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0)); |
| |
| UnloadPage(page); |
| |
| VerifySavedDocument(200, 200, md5_hash); |
| } |
| |
| TEST_F(FPDFFlattenEmbedderTest, BUG_896366) { |
| static const char md5_hash[] = "f71ab085c52c8445ae785eca3ec858b1"; |
| EXPECT_TRUE(OpenDocument("bug_896366.pdf")); |
| FPDF_PAGE page = LoadPage(0); |
| ASSERT_TRUE(page); |
| |
| ScopedFPDFBitmap bitmap = RenderLoadedPageWithFlags(page, FPDF_ANNOT); |
| CompareBitmap(bitmap.get(), 612, 792, md5_hash); |
| |
| EXPECT_EQ(FLATTEN_SUCCESS, FPDFPage_Flatten(page, FLAT_PRINT)); |
| EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0)); |
| |
| UnloadPage(page); |
| |
| VerifySavedDocument(612, 792, md5_hash); |
| } |