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1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <memory> | 5 #include <memory> |
6 | 6 |
7 #include "core/fpdfapi/fpdf_parser/cpdf_dictionary.h" | 7 #include "core/fpdfapi/fpdf_parser/cpdf_dictionary.h" |
8 #include "core/fpdfapi/fpdf_parser/cpdf_number.h" | 8 #include "core/fpdfapi/fpdf_parser/cpdf_number.h" |
9 #include "core/fpdfapi/fpdf_parser/cpdf_stream.h" | 9 #include "core/fpdfapi/fpdf_parser/cpdf_stream.h" |
10 #include "core/fpdfapi/fpdf_render/render_int.h" | 10 #include "core/fpdfapi/fpdf_render/render_int.h" |
11 #include "core/fxcrt/include/fx_memory.h" | 11 #include "core/fxcrt/fx_memory.h" |
12 #include "core/fxge/dib/dib_int.h" | 12 #include "core/fxge/dib/dib_int.h" |
13 #include "core/fxge/include/fx_dib.h" | 13 #include "core/fxge/include/fx_dib.h" |
14 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
15 | 15 |
16 TEST(CStretchEngine, OverflowInCtor) { | 16 TEST(CStretchEngine, OverflowInCtor) { |
17 FX_RECT clip_rect; | 17 FX_RECT clip_rect; |
18 std::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> dict_obj( | 18 std::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> dict_obj( |
19 new CPDF_Dictionary(CFX_WeakPtr<CFX_ByteStringPool>())); | 19 new CPDF_Dictionary(CFX_WeakPtr<CFX_ByteStringPool>())); |
20 dict_obj->SetFor("Width", new CPDF_Number(71000)); | 20 dict_obj->SetFor("Width", new CPDF_Number(71000)); |
21 dict_obj->SetFor("Height", new CPDF_Number(12500)); | 21 dict_obj->SetFor("Height", new CPDF_Number(12500)); |
22 std::unique_ptr<CPDF_Stream, ReleaseDeleter<CPDF_Stream>> stream( | 22 std::unique_ptr<CPDF_Stream, ReleaseDeleter<CPDF_Stream>> stream( |
23 new CPDF_Stream(nullptr, 0, dict_obj.release())); | 23 new CPDF_Stream(nullptr, 0, dict_obj.release())); |
24 CPDF_DIBSource dib_source; | 24 CPDF_DIBSource dib_source; |
25 dib_source.Load(nullptr, stream.get(), nullptr, nullptr, nullptr, nullptr, | 25 dib_source.Load(nullptr, stream.get(), nullptr, nullptr, nullptr, nullptr, |
26 false, 0, false); | 26 false, 0, false); |
27 CStretchEngine engine(nullptr, FXDIB_8bppRgb, 500, 500, clip_rect, | 27 CStretchEngine engine(nullptr, FXDIB_8bppRgb, 500, 500, clip_rect, |
28 &dib_source, 0); | 28 &dib_source, 0); |
29 EXPECT_EQ(FXDIB_INTERPOL, engine.m_Flags); | 29 EXPECT_EQ(FXDIB_INTERPOL, engine.m_Flags); |
30 } | 30 } |
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