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authortsepez <tsepez@chromium.org>2016-10-10 18:45:55 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-10 18:45:55 -0700
commit10a285391c74845898830f8167bcfc467665b0f8 (patch)
tree50d4d131fd0ecb1b90f36f151a0f7cc530e99853 /core/fpdfapi/parser/cpdf_stream.h
parent836f7d5d23b0951c8be86ccca54ebad43179febe (diff)
downloadpdfium-10a285391c74845898830f8167bcfc467665b0f8.tar.xz
Move ToString() and friends from CPDF_Object.h to CPDF_String.h
Ditto with the other ToXXX functions to CPDF_xxx.h. Shortly, we will want to introduce another variant: inline std::unique_ptr<CPDF_String> ToString( std::unique_ptr<CPDF_Object>); This will require that CPDF_String be complete which is not the case in the CPDF_Object.h header. Rather than dragging all the other .h's into it, move these to the subclass headers. That way, these will be together when the new form is added. Review-Url: https://codereview.chromium.org/2406033002
Diffstat (limited to 'core/fpdfapi/parser/cpdf_stream.h')
-rw-r--r--core/fpdfapi/parser/cpdf_stream.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/core/fpdfapi/parser/cpdf_stream.h b/core/fpdfapi/parser/cpdf_stream.h
index 6a4f1011c0..ed266778b3 100644
--- a/core/fpdfapi/parser/cpdf_stream.h
+++ b/core/fpdfapi/parser/cpdf_stream.h
@@ -58,4 +58,12 @@ class CPDF_Stream : public CPDF_Object {
IFX_FileRead* m_pFile = nullptr;
};
+inline CPDF_Stream* ToStream(CPDF_Object* obj) {
+ return obj ? obj->AsStream() : nullptr;
+}
+
+inline const CPDF_Stream* ToStream(const CPDF_Object* obj) {
+ return obj ? obj->AsStream() : nullptr;
+}
+
#endif // CORE_FPDFAPI_PARSER_CPDF_STREAM_H_