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| author | Steve Block <steveblock@google.com> | 2009-12-17 19:34:42 +0000 |
|---|---|---|
| committer | Steve Block <steveblock@google.com> | 2009-12-18 10:05:43 +0000 |
| commit | 17789fff81dac758d724db8595a5ce80c949af5e (patch) | |
| tree | 5cd893601ebb8fbf75f992247c8266e9c48164ed /WebCore/html | |
| parent | ff875e53ee5cadb137435bb73bddf78c2b48a144 (diff) | |
| download | external_webkit-17789fff81dac758d724db8595a5ce80c949af5e.zip external_webkit-17789fff81dac758d724db8595a5ce80c949af5e.tar.gz external_webkit-17789fff81dac758d724db8595a5ce80c949af5e.tar.bz2 | |
Updates use of pow() in HTMLInputElement::stepMismatch() to match version upstreamed to webkit.org.
See https://bugs.webkit.org/show_bug.cgi?id=32675
Change-Id: Ife24867a1c96a3b46226d06862198a2e6dfeb216
Diffstat (limited to 'WebCore/html')
| -rw-r--r-- | WebCore/html/HTMLInputElement.cpp | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/WebCore/html/HTMLInputElement.cpp b/WebCore/html/HTMLInputElement.cpp index 6320e0c..acfe51f 100644 --- a/WebCore/html/HTMLInputElement.cpp +++ b/WebCore/html/HTMLInputElement.cpp @@ -340,21 +340,11 @@ bool HTMLInputElement::stepMismatch() const // double's fractional part size is DBL_MAN_DIG-bit. If the current // value is greater than step*2^DBL_MANT_DIG, the following fmod() makes // no sense. -#if PLATFORM(ANDROID) - // TODO: Upstream this change or fix the underlying cause in Android's stl_port - if (doubleValue / pow(2, static_cast<double>(DBL_MANT_DIG)) > step) -#else - if (doubleValue / pow(2, DBL_MANT_DIG) > step) -#endif + if (doubleValue / pow(2.0, DBL_MANT_DIG) > step) return false; double remainder = fmod(doubleValue, step); // Accepts errors in lower 7-bit. -#if PLATFORM(ANDROID) - // TODO: Upstream this change or fix the underlying cause in Android's stl_port - double acceptableError = step / pow(2, static_cast<double>(DBL_MANT_DIG - 7)); -#else - double acceptableError = step / pow(2, DBL_MANT_DIG - 7); -#endif + double acceptableError = step / pow(2.0, DBL_MANT_DIG - 7); return acceptableError < remainder && remainder < (step - acceptableError); } // Non-RANGE types should be rejected by getAllowedValueStep(). |