[SCM] WebKit Debian packaging branch, webkit-1.1, updated. upstream/1.1.21-584-g1e41756
eric at webkit.org
eric at webkit.org
Fri Feb 26 22:18:12 UTC 2010
The following commit has been merged in the webkit-1.1 branch:
commit cf7a0ebfd94b7cd5997e479187c2632b2edef65d
Author: eric at webkit.org <eric at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date: Fri Feb 12 00:20:02 2010 +0000
2010-02-11 Chris Rogers <crogers at google.com>
Reviewed by David Levin.
audio engine: add Complex number class
https://bugs.webkit.org/show_bug.cgi?id=34538
* wtf/Complex.h: Added.
(WebCore::complexFromMagnitudePhase):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@54684 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/JavaScriptCore/ChangeLog b/JavaScriptCore/ChangeLog
index 4333187..c548d84 100644
--- a/JavaScriptCore/ChangeLog
+++ b/JavaScriptCore/ChangeLog
@@ -1,3 +1,13 @@
+2010-02-11 Chris Rogers <crogers at google.com>
+
+ Reviewed by David Levin.
+
+ audio engine: add Complex number class
+ https://bugs.webkit.org/show_bug.cgi?id=34538
+
+ * wtf/Complex.h: Added.
+ (WebCore::complexFromMagnitudePhase):
+
2010-02-10 Geoffrey Garen <ggaren at apple.com>
Reviewed by Oliver Hunt.
diff --git a/JavaScriptCore/wtf/Complex.h b/JavaScriptCore/wtf/Complex.h
new file mode 100644
index 0000000..cfd1d20
--- /dev/null
+++ b/JavaScriptCore/wtf/Complex.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef Complex_h
+#define Complex_h
+
+#include <complex>
+#include <wtf/MathExtras.h>
+
+namespace WebCore {
+
+typedef std::complex<double> Complex;
+
+inline Complex complexFromMagnitudePhase(double magnitude, double phase)
+{
+ return Complex(magnitude * cos(phase), magnitude * sin(phase));
+}
+
+} // namespace WebCore
+
+#endif // Complex_h
--
WebKit Debian packaging
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