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| author | Jun Fang <jun_fang@foxitsoftware.com> | 2015-12-02 13:20:03 +0800 |
|---|---|---|
| committer | Jun Fang <jun_fang@foxitsoftware.com> | 2015-12-02 13:20:03 +0800 |
| commit | 487d1a90a0902de675261f27f8186c84440ca573 (patch) | |
| tree | 651f856249e7a2b4b2b4c3bcaa160537bc663da7 | |
| parent | 7d1578a9ac083bf186dc3297885bfc56fdb78540 (diff) | |
| download | pdfium-487d1a90a0902de675261f27f8186c84440ca573.tar.xz | |
Fix an issue that no response from the call back function of FFI_GetLanguage()
BUG=pdfium:295
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1482253002 .
| -rw-r--r-- | fpdfsdk/src/javascript/app.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fpdfsdk/src/javascript/app.cpp b/fpdfsdk/src/javascript/app.cpp index 009e03b002..ab4c777d2b 100644 --- a/fpdfsdk/src/javascript/app.cpp +++ b/fpdfsdk/src/javascript/app.cpp @@ -228,12 +228,19 @@ FX_BOOL app::platform(IJS_Context* cc, FX_BOOL app::language(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) { - if (vp.IsGetting()) { + if (!vp.IsGetting()) + return FALSE; + CPDFDoc_Environment* pEnv = + static_cast<CJS_Context*>(cc)->GetJSRuntime()->GetReaderApp(); + if (!pEnv) + return FALSE; + CFX_WideString language = pEnv->FFI_GetLanguage(); + if (language.IsEmpty()) vp << JS_STR_LANGUANGE; - return TRUE; - } + else + vp << language; - return FALSE; + return TRUE; } // creates a new fdf object that contains no data |