diff options
| author | Bo Xu <bo_xu@foxitsoftware.com> | 2014-06-30 09:49:21 -0700 |
|---|---|---|
| committer | Bo Xu <bo_xu@foxitsoftware.com> | 2014-06-30 09:49:21 -0700 |
| commit | 287e11a213d3197ac3e321acf294d903b271c269 (patch) | |
| tree | 28f6f9dd00331c2748d73f96d818ce04a9775e8d /core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp | |
| parent | ad30f609702d232f1708a0792d682c3cfaa0e235 (diff) | |
| download | pdfium-287e11a213d3197ac3e321acf294d903b271c269.tar.xz | |
Remove "this==NULL" and adjust corresponding callers
BUG=
R=thakis@chromium.org
Review URL: https://codereview.chromium.org/361553002
Diffstat (limited to 'core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp')
| -rw-r--r-- | core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp index 1e4e1570df..610fb39781 100644 --- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp +++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_filters.cpp @@ -76,11 +76,11 @@ CFX_DataFilter* FPDF_CreateFilter(FX_BSTR name, const CPDF_Dictionary* pParam, i case FXBSTR_ID('L', 'Z', 'W', 0): { CFX_DataFilter* pFilter; if (id == FXBSTR_ID('L', 'Z', 'W', 'D') || id == FXBSTR_ID('L', 'Z', 'W', 0)) { - pFilter = FX_NEW CPDF_LzwFilter(pParam->GetInteger("EarlyChange", 1)); + pFilter = FX_NEW CPDF_LzwFilter(pParam ? pParam->GetInteger("EarlyChange", 1) : 1); } else { pFilter = FX_NEW CPDF_FlateFilter; } - if (pParam->GetInteger("Predictor", 1) > 1) { + if ((pParam ? pParam->GetInteger("Predictor", 1) : 1) > 1) { CFX_DataFilter* pPredictor = FX_NEW CPDF_PredictorFilter(pParam->GetInteger(FX_BSTRC("Predictor"), 1), pParam->GetInteger(FX_BSTRC("Colors"), 1), pParam->GetInteger(FX_BSTRC("BitsPerComponent"), 8), pParam->GetInteger(FX_BSTRC("Columns"), 1)); |