| // Copyright 2017 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 <vector> |
| |
| #include "public/fpdf_annot.h" |
| #include "public/fpdfview.h" |
| #include "testing/embedder_test.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| class FPDFAnnotEmbeddertest : public EmbedderTest {}; |
| |
| TEST_F(FPDFAnnotEmbeddertest, ExtractHighlightLongContent) { |
| // Open a file with one annotation and load its first page. |
| ASSERT_TRUE(OpenDocument("annotation_highlight_long_content.pdf")); |
| FPDF_PAGE page = FPDF_LoadPage(document(), 0); |
| ASSERT_TRUE(page); |
| |
| // Check that there is a total of 1 annotation on its first page. |
| EXPECT_EQ(1, FPDFPage_GetAnnotCount(page)); |
| |
| // Check that the annotation is of type "highlight". |
| FPDF_ANNOTATION annot; |
| ASSERT_TRUE(FPDFPage_GetAnnot(page, 0, &annot)); |
| EXPECT_EQ(FPDF_ANNOT_HIGHLIGHT, FPDFAnnot_GetSubtype(annot)); |
| |
| // Check that the annotation color is yellow. |
| unsigned int R; |
| unsigned int G; |
| unsigned int B; |
| unsigned int A; |
| EXPECT_TRUE( |
| FPDFAnnot_GetColor(annot, FPDFANNOT_COLORTYPE_Color, &R, &G, &B, &A)); |
| EXPECT_EQ(255u, R); |
| EXPECT_EQ(255u, G); |
| EXPECT_EQ(0u, B); |
| EXPECT_EQ(255u, A); |
| |
| // Check that the author is correct. |
| unsigned long len = |
| FPDFAnnot_GetText(annot, FPDFANNOT_TEXTTYPE_Author, nullptr, 0); |
| std::vector<char> buf(len); |
| EXPECT_EQ(28u, FPDFAnnot_GetText(annot, FPDFANNOT_TEXTTYPE_Author, buf.data(), |
| len)); |
| EXPECT_STREQ(L"Jae Hyun Park", |
| GetPlatformWString(reinterpret_cast<unsigned short*>(buf.data())) |
| .c_str()); |
| |
| // Check that the content is correct. |
| len = FPDFAnnot_GetText(annot, FPDFANNOT_TEXTTYPE_Contents, nullptr, 0); |
| buf.clear(); |
| buf.resize(len); |
| EXPECT_EQ(2690u, FPDFAnnot_GetText(annot, FPDFANNOT_TEXTTYPE_Contents, |
| buf.data(), len)); |
| const wchar_t contents[] = |
| L"This is a note for that highlight annotation. Very long highlight " |
| "annotation. Long long long Long long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long longLong long longLong long longLong long longLong long " |
| "longLong long long. END"; |
| EXPECT_STREQ(contents, |
| GetPlatformWString(reinterpret_cast<unsigned short*>(buf.data())) |
| .c_str()); |
| |
| // Check that the quadpoints are correct. |
| FS_QUADPOINTSF quadpoints; |
| ASSERT_TRUE(FPDFAnnot_GetAttachmentPoints(annot, &quadpoints)); |
| EXPECT_EQ(115.802643f, quadpoints.x1); |
| EXPECT_EQ(718.913940f, quadpoints.y1); |
| EXPECT_EQ(157.211182f, quadpoints.x4); |
| EXPECT_EQ(706.264465f, quadpoints.y4); |
| |
| UnloadPage(page); |
| } |
| |
| TEST_F(FPDFAnnotEmbeddertest, ExtractInkMultiple) { |
| // Open a file with three annotations and load its first page. |
| ASSERT_TRUE(OpenDocument("annotation_ink_multiple.pdf")); |
| FPDF_PAGE page = FPDF_LoadPage(document(), 0); |
| ASSERT_TRUE(page); |
| |
| // Check that there is a total of 3 annotation on its first page. |
| EXPECT_EQ(3, FPDFPage_GetAnnotCount(page)); |
| |
| // Check that the third annotation of type "ink". |
| FPDF_ANNOTATION annot; |
| ASSERT_TRUE(FPDFPage_GetAnnot(page, 2, &annot)); |
| EXPECT_EQ(FPDF_ANNOT_INK, FPDFAnnot_GetSubtype(annot)); |
| |
| // Check that the annotation color is blue with opacity. |
| unsigned int R; |
| unsigned int G; |
| unsigned int B; |
| unsigned int A; |
| EXPECT_TRUE( |
| FPDFAnnot_GetColor(annot, FPDFANNOT_COLORTYPE_Color, &R, &G, &B, &A)); |
| EXPECT_EQ(0u, R); |
| EXPECT_EQ(0u, G); |
| EXPECT_EQ(255u, B); |
| EXPECT_EQ(76u, A); |
| |
| // Check that there is no content. |
| EXPECT_EQ(2u, |
| FPDFAnnot_GetText(annot, FPDFANNOT_TEXTTYPE_Contents, nullptr, 0)); |
| |
| // Check that the rectange coordinates are correct. |
| // Note that upon rendering, the rectangle coordinates will be adjusted. |
| FS_RECTF rect; |
| ASSERT_TRUE(FPDFAnnot_GetRect(annot, &rect)); |
| EXPECT_EQ(351.820404f, rect.left); |
| EXPECT_EQ(583.830688f, rect.bottom); |
| EXPECT_EQ(475.336090f, rect.right); |
| EXPECT_EQ(681.535034f, rect.top); |
| |
| UnloadPage(page); |
| } |