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| author | Dan Sinclair <dsinclair@chromium.org> | 2017-11-16 13:44:38 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-11-16 13:44:38 +0000 |
| commit | 0bf9aef229ae2c4f2f16ab753d6d2e9e6d718a44 (patch) | |
| tree | 2ed1f71183096853a7d552276047a67b473a9721 /fxjs/cjx_node.h | |
| parent | b066704a22ba4f242567f508c12bf2545cbed9e1 (diff) | |
| download | pdfium-0bf9aef229ae2c4f2f16ab753d6d2e9e6d718a44.tar.xz | |
Convert TryInteger to return an optional
This Cl changes CJX_Node::TryInteger to return a
pdfium::Optional<int32_t> instead of a boolean with an out param.
Change-Id: I4675e08d3b132041f7d87e4639efa1d555089dc2
Reviewed-on: https://pdfium-review.googlesource.com/18511
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fxjs/cjx_node.h')
| -rw-r--r-- | fxjs/cjx_node.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fxjs/cjx_node.h b/fxjs/cjx_node.h index 2e9360d451..6c95673d25 100644 --- a/fxjs/cjx_node.h +++ b/fxjs/cjx_node.h @@ -69,7 +69,7 @@ class CJX_Node : public CJX_Object { bool bSyncData); WideString GetContent(bool bScriptModify); - bool TryInteger(XFA_Attribute eAttr, int32_t& iValue, bool bUseDefault); + pdfium::Optional<int32_t> TryInteger(XFA_Attribute eAttr, bool bUseDefault); bool SetInteger(XFA_Attribute eAttr, int32_t iValue, bool bNotify); int32_t GetInteger(XFA_Attribute eAttr); |