tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 1 | // Copyright 2016 PDFium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 4 | |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 5 | #include <iterator> |
| 6 | |
Lei Zhang | 2fc79bc | 2021-06-24 19:57:19 +0000 | [diff] [blame] | 7 | #include "core/fpdfapi/page/cpdf_form.h" |
| 8 | #include "core/fpdfapi/page/cpdf_formobject.h" |
| 9 | #include "fpdfsdk/cpdfsdk_helpers.h" |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 10 | #include "public/cpp/fpdf_scopers.h" |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 11 | #include "public/fpdf_edit.h" |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 12 | #include "public/fpdf_ppo.h" |
Nicolas Pena | 3ff5400 | 2017-07-05 11:55:35 -0400 | [diff] [blame] | 13 | #include "public/fpdf_save.h" |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 14 | #include "public/fpdfview.h" |
| 15 | #include "testing/embedder_test.h" |
Lei Zhang | 2fc79bc | 2021-06-24 19:57:19 +0000 | [diff] [blame] | 16 | #include "testing/embedder_test_constants.h" |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 17 | #include "testing/gtest/include/gtest/gtest.h" |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 18 | |
| 19 | namespace { |
| 20 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 21 | class FPDFPPOEmbedderTest : public EmbedderTest {}; |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 22 | |
Wei Li | 6bdd824 | 2017-03-23 09:45:04 -0700 | [diff] [blame] | 23 | int FakeBlockWriter(FPDF_FILEWRITE* pThis, |
| 24 | const void* pData, |
| 25 | unsigned long size) { |
| 26 | return size; |
| 27 | } |
| 28 | |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 29 | } // namespace |
| 30 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 31 | TEST_F(FPDFPPOEmbedderTest, NoViewerPreferences) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 32 | ASSERT_TRUE(OpenDocument("hello_world.pdf")); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 33 | |
| 34 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 35 | EXPECT_TRUE(output_doc); |
| 36 | EXPECT_FALSE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 37 | FPDF_CloseDocument(output_doc); |
| 38 | } |
| 39 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 40 | TEST_F(FPDFPPOEmbedderTest, ViewerPreferences) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 41 | ASSERT_TRUE(OpenDocument("viewer_ref.pdf")); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 42 | |
| 43 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 44 | EXPECT_TRUE(output_doc); |
| 45 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 46 | FPDF_CloseDocument(output_doc); |
| 47 | } |
| 48 | |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 49 | TEST_F(FPDFPPOEmbedderTest, ImportPagesByIndex) { |
| 50 | ASSERT_TRUE(OpenDocument("viewer_ref.pdf")); |
| 51 | |
| 52 | FPDF_PAGE page = LoadPage(0); |
| 53 | EXPECT_TRUE(page); |
| 54 | |
| 55 | ScopedFPDFDocument output_doc(FPDF_CreateNewDocument()); |
| 56 | ASSERT_TRUE(output_doc); |
| 57 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc.get(), document())); |
| 58 | |
| 59 | static constexpr int kPageIndices[] = {1}; |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 60 | EXPECT_TRUE(FPDF_ImportPagesByIndex( |
| 61 | output_doc.get(), document(), kPageIndices, std::size(kPageIndices), 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 62 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc.get())); |
| 63 | |
| 64 | UnloadPage(page); |
| 65 | } |
| 66 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 67 | TEST_F(FPDFPPOEmbedderTest, ImportPages) { |
Wei Li | 6bdd824 | 2017-03-23 09:45:04 -0700 | [diff] [blame] | 68 | ASSERT_TRUE(OpenDocument("viewer_ref.pdf")); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 69 | |
| 70 | FPDF_PAGE page = LoadPage(0); |
| 71 | EXPECT_TRUE(page); |
| 72 | |
| 73 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
Wei Li | 6bdd824 | 2017-03-23 09:45:04 -0700 | [diff] [blame] | 74 | ASSERT_TRUE(output_doc); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 75 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 76 | EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1", 0)); |
| 77 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc)); |
| 78 | FPDF_CloseDocument(output_doc); |
| 79 | |
| 80 | UnloadPage(page); |
| 81 | } |
| 82 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 83 | TEST_F(FPDFPPOEmbedderTest, ImportNPages) { |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 84 | ASSERT_TRUE(OpenDocument("rectangles_multi_pages.pdf")); |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 85 | |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 86 | ScopedFPDFDocument output_doc_2up( |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 87 | FPDF_ImportNPagesToOne(document(), 612, 792, 2, 1)); |
| 88 | ASSERT_TRUE(output_doc_2up); |
| 89 | EXPECT_EQ(3, FPDF_GetPageCount(output_doc_2up.get())); |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 90 | ScopedFPDFDocument output_doc_5up( |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 91 | FPDF_ImportNPagesToOne(document(), 612, 792, 5, 1)); |
| 92 | ASSERT_TRUE(output_doc_5up); |
| 93 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc_5up.get())); |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 94 | ScopedFPDFDocument output_doc_8up( |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 95 | FPDF_ImportNPagesToOne(document(), 792, 612, 8, 1)); |
| 96 | ASSERT_TRUE(output_doc_8up); |
| 97 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc_8up.get())); |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 98 | ScopedFPDFDocument output_doc_128up( |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 99 | FPDF_ImportNPagesToOne(document(), 792, 612, 128, 1)); |
| 100 | ASSERT_TRUE(output_doc_128up); |
| 101 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc_128up.get())); |
| 102 | } |
| 103 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 104 | TEST_F(FPDFPPOEmbedderTest, BadNupParams) { |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 105 | ASSERT_TRUE(OpenDocument("rectangles_multi_pages.pdf")); |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 106 | |
| 107 | FPDF_DOCUMENT output_doc_zero_row = |
| 108 | FPDF_ImportNPagesToOne(document(), 612, 792, 0, 3); |
| 109 | ASSERT_FALSE(output_doc_zero_row); |
| 110 | FPDF_DOCUMENT output_doc_zero_col = |
| 111 | FPDF_ImportNPagesToOne(document(), 612, 792, 2, 0); |
| 112 | ASSERT_FALSE(output_doc_zero_col); |
| 113 | FPDF_DOCUMENT output_doc_zero_width = |
| 114 | FPDF_ImportNPagesToOne(document(), 0, 792, 2, 1); |
| 115 | ASSERT_FALSE(output_doc_zero_width); |
| 116 | FPDF_DOCUMENT output_doc_zero_height = |
| 117 | FPDF_ImportNPagesToOne(document(), 612, 0, 7, 1); |
| 118 | ASSERT_FALSE(output_doc_zero_height); |
| 119 | } |
| 120 | |
| 121 | // TODO(Xlou): Add more tests to check output doc content of |
| 122 | // FPDF_ImportNPagesToOne() |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 123 | TEST_F(FPDFPPOEmbedderTest, NupRenderImage) { |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 124 | ASSERT_TRUE(OpenDocument("rectangles_multi_pages.pdf")); |
| 125 | const int kPageCount = 2; |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 126 | #if defined(_SKIA_SUPPORT_) || defined(_SKIA_SUPPORT_PATHS_) |
| 127 | static constexpr const char* kExpectedMD5s[kPageCount] = { |
Lei Zhang | a2e776a | 2021-08-11 20:29:28 +0000 | [diff] [blame] | 128 | "7a4cddd5a17a60ce50acb53e318d94f8", "4fa6a7507e9f3ef4f28719a7d656c3a5"}; |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 129 | #else |
Lei Zhang | 590f424 | 2019-05-15 20:57:26 +0000 | [diff] [blame] | 130 | static constexpr const char* kExpectedMD5s[kPageCount] = { |
Lei Zhang | a2e776a | 2021-08-11 20:29:28 +0000 | [diff] [blame] | 131 | "72d0d7a19a2f40e010ca6a1133b33e1e", "fb18142190d770cfbc329d2b071aee4d"}; |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 132 | #endif |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 133 | ScopedFPDFDocument output_doc_3up( |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 134 | FPDF_ImportNPagesToOne(document(), 792, 612, 3, 1)); |
| 135 | ASSERT_TRUE(output_doc_3up); |
| 136 | ASSERT_EQ(kPageCount, FPDF_GetPageCount(output_doc_3up.get())); |
| 137 | for (int i = 0; i < kPageCount; ++i) { |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 138 | ScopedFPDFPage page(FPDF_LoadPage(output_doc_3up.get(), i)); |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 139 | ASSERT_TRUE(page); |
Lei Zhang | 30ff253 | 2019-01-31 21:37:55 +0000 | [diff] [blame] | 140 | ScopedFPDFBitmap bitmap = RenderPage(page.get()); |
xlou | 29561e5 | 2018-02-06 00:11:23 +0000 | [diff] [blame] | 141 | EXPECT_EQ(792, FPDFBitmap_GetWidth(bitmap.get())); |
| 142 | EXPECT_EQ(612, FPDFBitmap_GetHeight(bitmap.get())); |
| 143 | EXPECT_EQ(kExpectedMD5s[i], HashBitmap(bitmap.get())); |
| 144 | } |
| 145 | } |
xlou | 66ce22c | 2018-01-31 22:24:05 +0000 | [diff] [blame] | 146 | |
Lei Zhang | 2fc79bc | 2021-06-24 19:57:19 +0000 | [diff] [blame] | 147 | TEST_F(FPDFPPOEmbedderTest, ImportPageToXObject) { |
| 148 | #if defined(_SKIA_SUPPORT_) || defined(_SKIA_SUPPORT_PATHS_) |
| 149 | static const char kChecksum[] = "d6ebc0a8afc22fe0137f54ce54e1a19c"; |
| 150 | #else |
| 151 | static const char kChecksum[] = "2d88d180af7109eb346439f7c855bb29"; |
| 152 | #endif |
| 153 | |
| 154 | ASSERT_TRUE(OpenDocument("rectangles.pdf")); |
| 155 | |
| 156 | { |
| 157 | ScopedFPDFDocument output_doc(FPDF_CreateNewDocument()); |
| 158 | ASSERT_TRUE(output_doc); |
| 159 | |
| 160 | FPDF_XOBJECT xobject = |
| 161 | FPDF_NewXObjectFromPage(output_doc.get(), document(), 0); |
| 162 | ASSERT_TRUE(xobject); |
| 163 | |
| 164 | for (int i = 0; i < 2; ++i) { |
| 165 | ScopedFPDFPage page(FPDFPage_New(output_doc.get(), 0, 612, 792)); |
| 166 | ASSERT_TRUE(page); |
| 167 | |
| 168 | FPDF_PAGEOBJECT page_object = FPDF_NewFormObjectFromXObject(xobject); |
| 169 | ASSERT_TRUE(page_object); |
| 170 | EXPECT_EQ(FPDF_PAGEOBJ_FORM, FPDFPageObj_GetType(page_object)); |
| 171 | FPDFPage_InsertObject(page.get(), page_object); |
| 172 | EXPECT_TRUE(FPDFPage_GenerateContent(page.get())); |
| 173 | |
| 174 | // TODO(thestig): This should have `kChecksum`. |
| 175 | ScopedFPDFBitmap page_bitmap = RenderPage(page.get()); |
| 176 | CompareBitmap(page_bitmap.get(), 612, 792, |
| 177 | pdfium::kBlankPage612By792Checksum); |
| 178 | } |
| 179 | |
| 180 | EXPECT_TRUE(FPDF_SaveAsCopy(output_doc.get(), this, 0)); |
| 181 | |
| 182 | FPDF_CloseXObject(xobject); |
| 183 | } |
| 184 | |
| 185 | constexpr int kExpectedPageCount = 2; |
| 186 | ASSERT_TRUE(OpenSavedDocument()); |
| 187 | |
| 188 | FPDF_PAGE saved_pages[kExpectedPageCount]; |
| 189 | FPDF_PAGEOBJECT xobjects[kExpectedPageCount]; |
| 190 | for (int i = 0; i < kExpectedPageCount; ++i) { |
| 191 | saved_pages[i] = LoadSavedPage(i); |
| 192 | ASSERT_TRUE(saved_pages[i]); |
| 193 | |
| 194 | EXPECT_EQ(1, FPDFPage_CountObjects(saved_pages[i])); |
| 195 | xobjects[i] = FPDFPage_GetObject(saved_pages[i], 0); |
| 196 | ASSERT_TRUE(xobjects[i]); |
| 197 | ASSERT_EQ(FPDF_PAGEOBJ_FORM, FPDFPageObj_GetType(xobjects[i])); |
| 198 | EXPECT_EQ(8, FPDFFormObj_CountObjects(xobjects[i])); |
| 199 | |
| 200 | { |
| 201 | ScopedFPDFBitmap page_bitmap = RenderPage(saved_pages[i]); |
| 202 | CompareBitmap(page_bitmap.get(), 612, 792, kChecksum); |
| 203 | } |
| 204 | } |
| 205 | |
| 206 | // Peek at object internals to make sure the two XObjects use the same stream. |
| 207 | EXPECT_NE(xobjects[0], xobjects[1]); |
| 208 | CPDF_PageObject* obj1 = CPDFPageObjectFromFPDFPageObject(xobjects[0]); |
| 209 | ASSERT_TRUE(obj1->AsForm()); |
| 210 | ASSERT_TRUE(obj1->AsForm()->form()); |
| 211 | ASSERT_TRUE(obj1->AsForm()->form()->GetStream()); |
| 212 | CPDF_PageObject* obj2 = CPDFPageObjectFromFPDFPageObject(xobjects[1]); |
| 213 | ASSERT_TRUE(obj2->AsForm()); |
| 214 | ASSERT_TRUE(obj2->AsForm()->form()); |
| 215 | ASSERT_TRUE(obj2->AsForm()->form()->GetStream()); |
| 216 | EXPECT_EQ(obj1->AsForm()->form()->GetStream(), |
| 217 | obj2->AsForm()->form()->GetStream()); |
| 218 | |
| 219 | for (FPDF_PAGE saved_page : saved_pages) |
| 220 | CloseSavedPage(saved_page); |
| 221 | |
| 222 | CloseSavedDocument(); |
| 223 | } |
| 224 | |
| 225 | TEST_F(FPDFPPOEmbedderTest, ImportPageToXObjectWithSameDoc) { |
| 226 | #if defined(_SKIA_SUPPORT_) || defined(_SKIA_SUPPORT_PATHS_) |
| 227 | static const char kChecksum[] = "8e7d672f49f9ca98fb9157824cefc204"; |
| 228 | #else |
| 229 | static const char kChecksum[] = "4d5ca14827b7707f8283e639b33c121a"; |
| 230 | #endif |
| 231 | |
| 232 | ASSERT_TRUE(OpenDocument("rectangles.pdf")); |
| 233 | |
| 234 | FPDF_XOBJECT xobject = FPDF_NewXObjectFromPage(document(), document(), 0); |
| 235 | ASSERT_TRUE(xobject); |
| 236 | |
| 237 | FPDF_PAGE page = LoadPage(0); |
| 238 | ASSERT_TRUE(page); |
| 239 | |
| 240 | { |
| 241 | ScopedFPDFBitmap bitmap = RenderLoadedPage(page); |
| 242 | CompareBitmap(bitmap.get(), 200, 300, pdfium::kRectanglesChecksum); |
| 243 | } |
| 244 | |
| 245 | FPDF_PAGEOBJECT page_object = FPDF_NewFormObjectFromXObject(xobject); |
| 246 | ASSERT_TRUE(page_object); |
| 247 | ASSERT_EQ(FPDF_PAGEOBJ_FORM, FPDFPageObj_GetType(page_object)); |
| 248 | |
Lei Zhang | 2fc79bc | 2021-06-24 19:57:19 +0000 | [diff] [blame] | 249 | static constexpr FS_MATRIX kMatrix = {0.5f, 0.0f, 0.0f, 0.5f, 0.0f, 0.0f}; |
Lei Zhang | 2193da9 | 2021-06-30 01:03:07 +0000 | [diff] [blame] | 250 | EXPECT_TRUE(FPDFPageObj_SetMatrix(page_object, &kMatrix)); |
Lei Zhang | 2fc79bc | 2021-06-24 19:57:19 +0000 | [diff] [blame] | 251 | |
| 252 | FPDFPage_InsertObject(page, page_object); |
| 253 | EXPECT_TRUE(FPDFPage_GenerateContent(page)); |
| 254 | |
| 255 | { |
| 256 | // TODO(thestig): This should have `kChecksum`. |
| 257 | ScopedFPDFBitmap bitmap = RenderLoadedPage(page); |
| 258 | CompareBitmap(bitmap.get(), 200, 300, pdfium::kRectanglesChecksum); |
| 259 | } |
| 260 | |
| 261 | FPDF_CloseXObject(xobject); |
| 262 | |
| 263 | EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0)); |
| 264 | VerifySavedDocument(200, 300, kChecksum); |
| 265 | |
| 266 | UnloadPage(page); |
| 267 | } |
| 268 | |
| 269 | TEST_F(FPDFPPOEmbedderTest, XObjectNullParams) { |
| 270 | ASSERT_TRUE(OpenDocument("rectangles.pdf")); |
| 271 | ASSERT_EQ(1, FPDF_GetPageCount(document())); |
| 272 | |
| 273 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, nullptr, -1)); |
| 274 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, nullptr, 0)); |
| 275 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, nullptr, 1)); |
| 276 | EXPECT_FALSE(FPDF_NewXObjectFromPage(document(), nullptr, -1)); |
| 277 | EXPECT_FALSE(FPDF_NewXObjectFromPage(document(), nullptr, 0)); |
| 278 | EXPECT_FALSE(FPDF_NewXObjectFromPage(document(), nullptr, 1)); |
| 279 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, document(), -1)); |
| 280 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, document(), 0)); |
| 281 | EXPECT_FALSE(FPDF_NewXObjectFromPage(nullptr, document(), 1)); |
| 282 | |
| 283 | { |
| 284 | ScopedFPDFDocument output_doc(FPDF_CreateNewDocument()); |
| 285 | ASSERT_TRUE(output_doc); |
| 286 | EXPECT_FALSE(FPDF_NewXObjectFromPage(output_doc.get(), document(), -1)); |
| 287 | EXPECT_FALSE(FPDF_NewXObjectFromPage(output_doc.get(), document(), 1)); |
| 288 | } |
| 289 | |
| 290 | // Should be a no-op. |
| 291 | FPDF_CloseXObject(nullptr); |
| 292 | |
| 293 | EXPECT_FALSE(FPDF_NewFormObjectFromXObject(nullptr)); |
| 294 | } |
| 295 | |
Lei Zhang | 5ead353 | 2019-01-29 00:13:53 +0000 | [diff] [blame] | 296 | TEST_F(FPDFPPOEmbedderTest, BUG_925981) { |
| 297 | ASSERT_TRUE(OpenDocument("bug_925981.pdf")); |
| 298 | ScopedFPDFDocument output_doc_2up( |
| 299 | FPDF_ImportNPagesToOne(document(), 612, 792, 2, 1)); |
| 300 | EXPECT_EQ(1, FPDF_GetPageCount(output_doc_2up.get())); |
| 301 | } |
| 302 | |
Lei Zhang | 096cf51 | 2021-08-11 20:20:28 +0000 | [diff] [blame] | 303 | TEST_F(FPDFPPOEmbedderTest, BUG_1229106) { |
| 304 | static constexpr int kPageCount = 4; |
| 305 | static constexpr int kTwoUpPageCount = 2; |
| 306 | static const char kRectsChecksum[] = "140d629b3c96a07ced2e3e408ea85a1d"; |
Lei Zhang | a2e776a | 2021-08-11 20:29:28 +0000 | [diff] [blame] | 307 | static const char kTwoUpChecksum[] = "fa4501562301b2e75da354bd067495ec"; |
Lei Zhang | 096cf51 | 2021-08-11 20:20:28 +0000 | [diff] [blame] | 308 | |
| 309 | ASSERT_TRUE(OpenDocument("bug_1229106.pdf")); |
| 310 | |
| 311 | // Show all pages render the same. |
| 312 | ASSERT_EQ(kPageCount, FPDF_GetPageCount(document())); |
| 313 | for (int i = 0; i < kPageCount; ++i) { |
| 314 | FPDF_PAGE page = LoadPage(0); |
| 315 | ScopedFPDFBitmap bitmap = RenderLoadedPage(page); |
| 316 | CompareBitmap(bitmap.get(), 792, 612, kRectsChecksum); |
| 317 | UnloadPage(page); |
| 318 | } |
| 319 | |
| 320 | // Create a 2-up PDF. |
| 321 | ScopedFPDFDocument output_doc_2up( |
| 322 | FPDF_ImportNPagesToOne(document(), 612, 792, 1, 2)); |
| 323 | ASSERT_EQ(kTwoUpPageCount, FPDF_GetPageCount(output_doc_2up.get())); |
| 324 | for (int i = 0; i < kTwoUpPageCount; ++i) { |
| 325 | ScopedFPDFPage page(FPDF_LoadPage(output_doc_2up.get(), i)); |
| 326 | ScopedFPDFBitmap bitmap = RenderPage(page.get()); |
Lei Zhang | a2e776a | 2021-08-11 20:29:28 +0000 | [diff] [blame] | 327 | CompareBitmap(bitmap.get(), 612, 792, kTwoUpChecksum); |
Lei Zhang | 096cf51 | 2021-08-11 20:20:28 +0000 | [diff] [blame] | 328 | } |
| 329 | } |
| 330 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 331 | TEST_F(FPDFPPOEmbedderTest, BadRepeatViewerPref) { |
Wei Li | 6bdd824 | 2017-03-23 09:45:04 -0700 | [diff] [blame] | 332 | ASSERT_TRUE(OpenDocument("repeat_viewer_ref.pdf")); |
| 333 | |
| 334 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 335 | EXPECT_TRUE(output_doc); |
| 336 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 337 | |
| 338 | FPDF_FILEWRITE writer; |
| 339 | writer.version = 1; |
| 340 | writer.WriteBlock = FakeBlockWriter; |
| 341 | |
| 342 | EXPECT_TRUE(FPDF_SaveAsCopy(output_doc, &writer, 0)); |
| 343 | FPDF_CloseDocument(output_doc); |
| 344 | } |
| 345 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 346 | TEST_F(FPDFPPOEmbedderTest, BadCircularViewerPref) { |
Wei Li | 6bdd824 | 2017-03-23 09:45:04 -0700 | [diff] [blame] | 347 | ASSERT_TRUE(OpenDocument("circular_viewer_ref.pdf")); |
| 348 | |
| 349 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 350 | EXPECT_TRUE(output_doc); |
| 351 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 352 | |
| 353 | FPDF_FILEWRITE writer; |
| 354 | writer.version = 1; |
| 355 | writer.WriteBlock = FakeBlockWriter; |
| 356 | |
| 357 | EXPECT_TRUE(FPDF_SaveAsCopy(output_doc, &writer, 0)); |
| 358 | FPDF_CloseDocument(output_doc); |
| 359 | } |
| 360 | |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 361 | TEST_F(FPDFPPOEmbedderTest, BadIndices) { |
| 362 | ASSERT_TRUE(OpenDocument("hello_world.pdf")); |
| 363 | |
| 364 | FPDF_PAGE page = LoadPage(0); |
| 365 | EXPECT_TRUE(page); |
| 366 | |
| 367 | ScopedFPDFDocument output_doc(FPDF_CreateNewDocument()); |
| 368 | EXPECT_TRUE(output_doc); |
| 369 | |
| 370 | static constexpr int kBadIndices1[] = {-1}; |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 371 | EXPECT_FALSE(FPDF_ImportPagesByIndex( |
| 372 | output_doc.get(), document(), kBadIndices1, std::size(kBadIndices1), 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 373 | |
| 374 | static constexpr int kBadIndices2[] = {1}; |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 375 | EXPECT_FALSE(FPDF_ImportPagesByIndex( |
| 376 | output_doc.get(), document(), kBadIndices2, std::size(kBadIndices2), 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 377 | |
| 378 | static constexpr int kBadIndices3[] = {-1, 0, 1}; |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 379 | EXPECT_FALSE(FPDF_ImportPagesByIndex( |
| 380 | output_doc.get(), document(), kBadIndices3, std::size(kBadIndices3), 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 381 | |
| 382 | static constexpr int kBadIndices4[] = {42}; |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 383 | EXPECT_FALSE(FPDF_ImportPagesByIndex( |
| 384 | output_doc.get(), document(), kBadIndices4, std::size(kBadIndices4), 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 385 | |
| 386 | UnloadPage(page); |
| 387 | } |
| 388 | |
| 389 | TEST_F(FPDFPPOEmbedderTest, GoodIndices) { |
| 390 | ASSERT_TRUE(OpenDocument("viewer_ref.pdf")); |
| 391 | |
| 392 | FPDF_PAGE page = LoadPage(0); |
| 393 | EXPECT_TRUE(page); |
| 394 | |
| 395 | ScopedFPDFDocument output_doc(FPDF_CreateNewDocument()); |
| 396 | EXPECT_TRUE(output_doc); |
| 397 | |
| 398 | static constexpr int kGoodIndices1[] = {0, 0, 0, 0}; |
| 399 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc.get(), document(), |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 400 | kGoodIndices1, std::size(kGoodIndices1), |
| 401 | 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 402 | EXPECT_EQ(4, FPDF_GetPageCount(output_doc.get())); |
| 403 | |
| 404 | static constexpr int kGoodIndices2[] = {0}; |
| 405 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc.get(), document(), |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 406 | kGoodIndices2, std::size(kGoodIndices2), |
| 407 | 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 408 | EXPECT_EQ(5, FPDF_GetPageCount(output_doc.get())); |
| 409 | |
| 410 | static constexpr int kGoodIndices3[] = {4}; |
| 411 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc.get(), document(), |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 412 | kGoodIndices3, std::size(kGoodIndices3), |
| 413 | 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 414 | EXPECT_EQ(6, FPDF_GetPageCount(output_doc.get())); |
| 415 | |
| 416 | static constexpr int kGoodIndices4[] = {1, 2, 3}; |
| 417 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc.get(), document(), |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 418 | kGoodIndices4, std::size(kGoodIndices4), |
| 419 | 0)); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 420 | EXPECT_EQ(9, FPDF_GetPageCount(output_doc.get())); |
| 421 | |
| 422 | // Passing in a nullptr should import all the pages. |
| 423 | EXPECT_TRUE( |
| 424 | FPDF_ImportPagesByIndex(output_doc.get(), document(), nullptr, 0, 0)); |
| 425 | EXPECT_EQ(14, FPDF_GetPageCount(output_doc.get())); |
| 426 | |
| 427 | UnloadPage(page); |
| 428 | } |
| 429 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 430 | TEST_F(FPDFPPOEmbedderTest, BadRanges) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 431 | ASSERT_TRUE(OpenDocument("hello_world.pdf")); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 432 | |
| 433 | FPDF_PAGE page = LoadPage(0); |
| 434 | EXPECT_TRUE(page); |
| 435 | |
| 436 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 437 | EXPECT_TRUE(output_doc); |
| 438 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "clams", 0)); |
| 439 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "0", 0)); |
| 440 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "42", 0)); |
| 441 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1,2", 0)); |
| 442 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1-2", 0)); |
| 443 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), ",1", 0)); |
| 444 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1,", 0)); |
| 445 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "1-", 0)); |
| 446 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "-1", 0)); |
| 447 | EXPECT_FALSE(FPDF_ImportPages(output_doc, document(), "-,0,,,1-", 0)); |
| 448 | FPDF_CloseDocument(output_doc); |
| 449 | |
| 450 | UnloadPage(page); |
| 451 | } |
| 452 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 453 | TEST_F(FPDFPPOEmbedderTest, GoodRanges) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 454 | ASSERT_TRUE(OpenDocument("viewer_ref.pdf")); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 455 | |
| 456 | FPDF_PAGE page = LoadPage(0); |
| 457 | EXPECT_TRUE(page); |
| 458 | |
| 459 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 460 | EXPECT_TRUE(output_doc); |
| 461 | EXPECT_TRUE(FPDF_CopyViewerPreferences(output_doc, document())); |
| 462 | EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1,1,1,1", 0)); |
Lei Zhang | b7c4149 | 2018-05-08 19:01:28 +0000 | [diff] [blame] | 463 | EXPECT_EQ(4, FPDF_GetPageCount(output_doc)); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 464 | EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "1-1", 0)); |
| 465 | EXPECT_EQ(5, FPDF_GetPageCount(output_doc)); |
Lei Zhang | b7c4149 | 2018-05-08 19:01:28 +0000 | [diff] [blame] | 466 | EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "5-5", 0)); |
| 467 | EXPECT_EQ(6, FPDF_GetPageCount(output_doc)); |
| 468 | EXPECT_TRUE(FPDF_ImportPages(output_doc, document(), "2-4", 0)); |
| 469 | EXPECT_EQ(9, FPDF_GetPageCount(output_doc)); |
tsepez | 211d4ed | 2016-11-11 17:23:48 -0800 | [diff] [blame] | 470 | FPDF_CloseDocument(output_doc); |
| 471 | |
| 472 | UnloadPage(page); |
| 473 | } |
tsepez | 6e1d603 | 2016-11-11 17:55:40 -0800 | [diff] [blame] | 474 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 475 | TEST_F(FPDFPPOEmbedderTest, BUG_664284) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 476 | ASSERT_TRUE(OpenDocument("bug_664284.pdf")); |
tsepez | 6e1d603 | 2016-11-11 17:55:40 -0800 | [diff] [blame] | 477 | |
| 478 | FPDF_PAGE page = LoadPage(0); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 479 | ASSERT_NE(nullptr, page); |
tsepez | 6e1d603 | 2016-11-11 17:55:40 -0800 | [diff] [blame] | 480 | |
| 481 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 482 | EXPECT_TRUE(output_doc); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 483 | |
| 484 | static constexpr int kIndices[] = {0}; |
| 485 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc, document(), kIndices, |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 486 | std::size(kIndices), 0)); |
tsepez | 6e1d603 | 2016-11-11 17:55:40 -0800 | [diff] [blame] | 487 | FPDF_CloseDocument(output_doc); |
| 488 | |
| 489 | UnloadPage(page); |
| 490 | } |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 491 | |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 492 | TEST_F(FPDFPPOEmbedderTest, BUG_750568) { |
Lei Zhang | 03e5e68 | 2019-09-16 19:45:55 +0000 | [diff] [blame] | 493 | #if defined(_SKIA_SUPPORT_) || defined(_SKIA_SUPPORT_PATHS_) |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 494 | const char* const kHashes[] = { |
| 495 | "eaa139e944eafb43d31e8742a0e158de", "226485e9d4fa6a67dfe0a88723f12060", |
| 496 | "c5601a3492ae5dcc5dd25140fc463bfe", "1f60055b54de4fac8a59c65e90da156e"}; |
Lei Zhang | 03e5e68 | 2019-09-16 19:45:55 +0000 | [diff] [blame] | 497 | #else |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 498 | const char* const kHashes[] = { |
| 499 | "64ad08132a1c5a166768298c8a578f57", "83b83e2f6bc80707d0a917c7634140b9", |
| 500 | "913cd3723a451e4e46fbc2c05702d1ee", "81fb7cfd4860f855eb468f73dfeb6d60"}; |
Hui Yingst | 1fe2f41 | 2020-06-17 19:37:11 +0000 | [diff] [blame] | 501 | #endif |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 502 | |
| 503 | ASSERT_TRUE(OpenDocument("bug_750568.pdf")); |
| 504 | ASSERT_EQ(4, FPDF_GetPageCount(document())); |
| 505 | |
| 506 | for (size_t i = 0; i < 4; ++i) { |
| 507 | FPDF_PAGE page = LoadPage(i); |
Lei Zhang | 107fa7b | 2018-02-09 21:48:15 +0000 | [diff] [blame] | 508 | ASSERT_TRUE(page); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 509 | |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 510 | ScopedFPDFBitmap bitmap = RenderLoadedPage(page); |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 511 | CompareBitmap(bitmap.get(), 200, 200, kHashes[i]); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 512 | UnloadPage(page); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 513 | } |
| 514 | |
| 515 | FPDF_DOCUMENT output_doc = FPDF_CreateNewDocument(); |
| 516 | ASSERT_TRUE(output_doc); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 517 | |
| 518 | static constexpr int kIndices[] = {0, 1, 2, 3}; |
| 519 | EXPECT_TRUE(FPDF_ImportPagesByIndex(output_doc, document(), kIndices, |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 520 | std::size(kIndices), 0)); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 521 | ASSERT_EQ(4, FPDF_GetPageCount(output_doc)); |
| 522 | for (size_t i = 0; i < 4; ++i) { |
| 523 | FPDF_PAGE page = FPDF_LoadPage(output_doc, i); |
Lei Zhang | 107fa7b | 2018-02-09 21:48:15 +0000 | [diff] [blame] | 524 | ASSERT_TRUE(page); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 525 | |
Lei Zhang | 30ff253 | 2019-01-31 21:37:55 +0000 | [diff] [blame] | 526 | ScopedFPDFBitmap bitmap = RenderPage(page); |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 527 | CompareBitmap(bitmap.get(), 200, 200, kHashes[i]); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 528 | FPDF_ClosePage(page); |
Lei Zhang | 98073c8 | 2017-07-31 19:33:25 -0700 | [diff] [blame] | 529 | } |
| 530 | FPDF_CloseDocument(output_doc); |
| 531 | } |
| 532 | |
Lei Zhang | ab41f25 | 2018-12-23 03:10:50 +0000 | [diff] [blame] | 533 | TEST_F(FPDFPPOEmbedderTest, ImportWithZeroLengthStream) { |
Daniel Hosseinian | 5af51b6 | 2020-07-18 00:53:43 +0000 | [diff] [blame] | 534 | ASSERT_TRUE(OpenDocument("zero_length_stream.pdf")); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 535 | FPDF_PAGE page = LoadPage(0); |
Lei Zhang | 107fa7b | 2018-02-09 21:48:15 +0000 | [diff] [blame] | 536 | ASSERT_TRUE(page); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 537 | |
Tom Sepez | e08d2b1 | 2018-04-25 18:49:32 +0000 | [diff] [blame] | 538 | ScopedFPDFBitmap bitmap = RenderLoadedPage(page); |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 539 | CompareBitmap(bitmap.get(), 200, 200, pdfium::kHelloWorldChecksum); |
Lei Zhang | 75c8171 | 2018-02-08 17:22:39 +0000 | [diff] [blame] | 540 | UnloadPage(page); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 541 | |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 542 | ScopedFPDFDocument new_doc(FPDF_CreateNewDocument()); |
| 543 | ASSERT_TRUE(new_doc); |
Daniel Hosseinian | 8f0cd0d | 2021-06-11 22:15:59 +0000 | [diff] [blame] | 544 | |
| 545 | static constexpr int kIndices[] = {0}; |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 546 | EXPECT_TRUE(FPDF_ImportPagesByIndex(new_doc.get(), document(), kIndices, |
Lei Zhang | 3111d40 | 2022-04-18 22:24:07 +0000 | [diff] [blame] | 547 | std::size(kIndices), 0)); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 548 | |
Lei Zhang | 0858041 | 2021-08-11 19:20:18 +0000 | [diff] [blame] | 549 | EXPECT_EQ(1, FPDF_GetPageCount(new_doc.get())); |
| 550 | ScopedFPDFPage new_page(FPDF_LoadPage(new_doc.get(), 0)); |
| 551 | ASSERT_TRUE(new_page); |
| 552 | ScopedFPDFBitmap new_bitmap = RenderPage(new_page.get()); |
| 553 | CompareBitmap(new_bitmap.get(), 200, 200, pdfium::kHelloWorldChecksum); |
Dan Sinclair | 957480c | 2017-06-13 15:21:14 -0400 | [diff] [blame] | 554 | } |