diff options
| -rw-r--r-- | core/fpdftext/cpdf_textpage.cpp | 4 | ||||
| -rw-r--r-- | fpdfsdk/fpdftext_embeddertest.cpp | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/core/fpdftext/cpdf_textpage.cpp b/core/fpdftext/cpdf_textpage.cpp index 7315754919..91cfe8c6c9 100644 --- a/core/fpdftext/cpdf_textpage.cpp +++ b/core/fpdftext/cpdf_textpage.cpp @@ -242,8 +242,12 @@ std::vector<CFX_FloatRect> CPDF_TextPage::GetRectArray(int start, return rects; const int nCharListSize = CountChars(); + if (start >= nCharListSize) + return rects; + if (nCount < 0 || start + nCount > nCharListSize) nCount = nCharListSize - start; + ASSERT(nCount > 0); CPDF_TextObject* pCurObj = nullptr; CFX_FloatRect rect; diff --git a/fpdfsdk/fpdftext_embeddertest.cpp b/fpdfsdk/fpdftext_embeddertest.cpp index 0cf10f5106..9d09381d7c 100644 --- a/fpdfsdk/fpdftext_embeddertest.cpp +++ b/fpdfsdk/fpdftext_embeddertest.cpp @@ -741,7 +741,6 @@ TEST_F(FPDFTextEmbeddertest, CountRects) { EXPECT_EQ(1, FPDFText_CountRects(textpage, start, 500)); } -#if 0 // TODO(thestig): This crashes. Fix and enable. // Now test start values that starts beyond the end of the text. for (int start = kExpectedLength; start < 100; ++start) { @@ -751,7 +750,6 @@ TEST_F(FPDFTextEmbeddertest, CountRects) { EXPECT_EQ(0, FPDFText_CountRects(textpage, start, 2)); EXPECT_EQ(0, FPDFText_CountRects(textpage, start, 500)); } -#endif FPDFText_ClosePage(textpage); UnloadPage(page); |