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<title>[162875] trunk/Source/WebCore</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/162875">162875</a></dd>
<dt>Author</dt> <dd>akling@apple.com</dd>
<dt>Date</dt> <dd>2014-01-27 15:29:07 -0800 (Mon, 27 Jan 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>Remove unused USE(OPENTYPE_SANITIZER) code.
<https://webkit.org/b/127710>
This code was only used by the Chromium port.
Reviewed by Darin Adler.
* GNUmakefile.list.am:
* WebCore.xcodeproj/project.pbxproj:
* loader/cache/CachedFont.cpp:
(WebCore::CachedFont::ensureCustomFontData):
* platform/graphics/WOFFFileFormat.cpp:
* platform/graphics/WOFFFileFormat.h:
* platform/graphics/opentype/OpenTypeSanitizer.cpp: Removed.
* platform/graphics/opentype/OpenTypeSanitizer.h: Removed.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreGNUmakefilelistam">trunk/Source/WebCore/GNUmakefile.list.am</a></li>
<li><a href="#trunkSourceWebCoreWebCorexcodeprojprojectpbxproj">trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj</a></li>
<li><a href="#trunkSourceWebCoreloadercacheCachedFontcpp">trunk/Source/WebCore/loader/cache/CachedFont.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsWOFFFileFormatcpp">trunk/Source/WebCore/platform/graphics/WOFFFileFormat.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsWOFFFileFormath">trunk/Source/WebCore/platform/graphics/WOFFFileFormat.h</a></li>
</ul>
<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreplatformgraphicsopentypeOpenTypeSanitizercpp">trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsopentypeOpenTypeSanitizerh">trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.h</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/ChangeLog 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -1,3 +1,22 @@
</span><ins>+2014-01-27 Andreas Kling <akling@apple.com>
+
+ Remove unused USE(OPENTYPE_SANITIZER) code.
+ <https://webkit.org/b/127710>
+
+ This code was only used by the Chromium port.
+
+ Reviewed by Darin Adler.
+
+ * GNUmakefile.list.am:
+ * WebCore.xcodeproj/project.pbxproj:
+ * loader/cache/CachedFont.cpp:
+ (WebCore::CachedFont::ensureCustomFontData):
+ * platform/graphics/WOFFFileFormat.cpp:
+ * platform/graphics/WOFFFileFormat.h:
+ * platform/graphics/opentype/OpenTypeSanitizer.cpp: Removed.
+ * platform/graphics/opentype/OpenTypeSanitizer.h: Removed.
+
+
</ins><span class="cx"> 2014-01-27 Andy Estes <aestes@apple.com>
</span><span class="cx">
</span><span class="cx"> Stop the code generator from adding ENABLE() macros to Objective-C DOM headers
</span></span></pre></div>
<a id="trunkSourceWebCoreGNUmakefilelistam"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/GNUmakefile.list.am (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/GNUmakefile.list.am 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/GNUmakefile.list.am 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -6165,7 +6165,6 @@
</span><span class="cx"> Source/WebCore/platform/graphics/gtk/ImageGtk.cpp \
</span><span class="cx"> Source/WebCore/platform/graphics/gtk/IntPointGtk.cpp \
</span><span class="cx"> Source/WebCore/platform/graphics/gtk/IntRectGtk.cpp \
</span><del>- Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.h \
</del><span class="cx"> Source/WebCore/platform/graphics/opentype/OpenTypeTypes.h \
</span><span class="cx"> Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp \
</span><span class="cx"> Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.h \
</span></span></pre></div>
<a id="trunkSourceWebCoreWebCorexcodeprojprojectpbxproj"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/WebCore.xcodeproj/project.pbxproj 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -6055,7 +6055,6 @@
</span><span class="cx"> F3D4C47912E07663003DA150 /* InspectorDOMDebuggerAgent.h in Headers */ = {isa = PBXBuildFile; fileRef = F3D4C47712E07663003DA150 /* InspectorDOMDebuggerAgent.h */; };
</span><span class="cx"> F3F5CF1112ED81A80084C569 /* InspectorConsoleInstrumentation.h in Headers */ = {isa = PBXBuildFile; fileRef = F3F5CF1012ED81A80084C569 /* InspectorConsoleInstrumentation.h */; };
</span><span class="cx"> F3F5CF1312ED81B30084C569 /* InspectorDatabaseInstrumentation.h in Headers */ = {isa = PBXBuildFile; fileRef = F3F5CF1212ED81B30084C569 /* InspectorDatabaseInstrumentation.h */; };
</span><del>- F4EAF4AF10C742B1009100D3 /* OpenTypeSanitizer.h in Headers */ = {isa = PBXBuildFile; fileRef = F4EAF4AD10C742B1009100D3 /* OpenTypeSanitizer.h */; };
</del><span class="cx"> F50664F7157F52DC00AC226F /* FormController.cpp in Sources */ = {isa = PBXBuildFile; fileRef = F50664F5157F52DC00AC226F /* FormController.cpp */; };
</span><span class="cx"> F50664F8157F52DC00AC226F /* FormController.h in Headers */ = {isa = PBXBuildFile; fileRef = F50664F6157F52DC00AC226F /* FormController.h */; };
</span><span class="cx"> F513A3EA15FF4841001526DB /* ValidationMessageClient.h in Headers */ = {isa = PBXBuildFile; fileRef = F513A3E915FF4841001526DB /* ValidationMessageClient.h */; };
</span><span class="lines">@@ -13361,7 +13360,6 @@
</span><span class="cx"> F3D4C47712E07663003DA150 /* InspectorDOMDebuggerAgent.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorDOMDebuggerAgent.h; sourceTree = "<group>"; };
</span><span class="cx"> F3F5CF1012ED81A80084C569 /* InspectorConsoleInstrumentation.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorConsoleInstrumentation.h; sourceTree = "<group>"; };
</span><span class="cx"> F3F5CF1212ED81B30084C569 /* InspectorDatabaseInstrumentation.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = InspectorDatabaseInstrumentation.h; sourceTree = "<group>"; };
</span><del>- F4EAF4AD10C742B1009100D3 /* OpenTypeSanitizer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = OpenTypeSanitizer.h; path = opentype/OpenTypeSanitizer.h; sourceTree = "<group>"; };
</del><span class="cx"> F50664F5157F52DC00AC226F /* FormController.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = FormController.cpp; sourceTree = "<group>"; };
</span><span class="cx"> F50664F6157F52DC00AC226F /* FormController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FormController.h; sourceTree = "<group>"; };
</span><span class="cx"> F513A3E915FF4841001526DB /* ValidationMessageClient.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ValidationMessageClient.h; sourceTree = "<group>"; };
</span><span class="lines">@@ -21264,14 +21262,6 @@
</span><span class="cx"> name = mac;
</span><span class="cx"> sourceTree = "<group>";
</span><span class="cx"> };
</span><del>- F4EAF4AB10C74268009100D3 /* opentype */ = {
- isa = PBXGroup;
- children = (
- F4EAF4AD10C742B1009100D3 /* OpenTypeSanitizer.h */,
- );
- name = opentype;
- sourceTree = "<group>";
- };
</del><span class="cx"> F523D18402DE42E8018635CA /* css */ = {
</span><span class="cx"> isa = PBXGroup;
</span><span class="cx"> children = (
</span><span class="lines">@@ -24731,7 +24721,6 @@
</span><span class="cx"> FDA3E95A134A49EF008D4B5A /* OfflineAudioCompletionEvent.h in Headers */,
</span><span class="cx"> FDA9325E16703B2A008982DC /* OfflineAudioContext.h in Headers */,
</span><span class="cx"> FDA3E95C134A49EF008D4B5A /* OfflineAudioDestinationNode.h in Headers */,
</span><del>- F4EAF4AF10C742B1009100D3 /* OpenTypeSanitizer.h in Headers */,
</del><span class="cx"> 0014628B103CD1DE000B20DB /* OriginAccessEntry.h in Headers */,
</span><span class="cx"> FE9E89FC16E2DC0500A908F8 /* OriginLock.h in Headers */,
</span><span class="cx"> CD9DE18617AB0CF300EA386D /* HTMLMediaSource.h in Headers */,
</span></span></pre></div>
<a id="trunkSourceWebCoreloadercacheCachedFontcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/loader/cache/CachedFont.cpp (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/loader/cache/CachedFont.cpp 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/loader/cache/CachedFont.cpp 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -33,7 +33,6 @@
</span><span class="cx"> #include "FontCustomPlatformData.h"
</span><span class="cx"> #include "FontPlatformData.h"
</span><span class="cx"> #include "MemoryCache.h"
</span><del>-#include "OpenTypeSanitizer.h"
</del><span class="cx"> #include "ResourceBuffer.h"
</span><span class="cx"> #include "SharedBuffer.h"
</span><span class="cx"> #include "TextResourceDecoder.h"
</span><span class="lines">@@ -98,11 +97,6 @@
</span><span class="cx"> SharedBuffer* buffer = m_data.get()->sharedBuffer();
</span><span class="cx"> ASSERT(buffer);
</span><span class="cx">
</span><del>-#if USE(OPENTYPE_SANITIZER)
- OpenTypeSanitizer sanitizer(buffer);
- RefPtr<SharedBuffer> transcodeBuffer = sanitizer.sanitize();
- buffer = transcodeBuffer.get();
-#else
</del><span class="cx"> RefPtr<SharedBuffer> sfntBuffer;
</span><span class="cx"> if (isWOFF(buffer)) {
</span><span class="cx"> Vector<char> sfnt;
</span><span class="lines">@@ -112,7 +106,6 @@
</span><span class="cx"> } else
</span><span class="cx"> buffer = nullptr;
</span><span class="cx"> }
</span><del>-#endif
</del><span class="cx">
</span><span class="cx"> m_fontData = buffer ? createFontCustomPlatformData(*buffer) : nullptr;
</span><span class="cx"> if (m_fontData)
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsWOFFFileFormatcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/WOFFFileFormat.cpp (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/WOFFFileFormat.cpp 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/platform/graphics/WOFFFileFormat.cpp 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -27,8 +27,6 @@
</span><span class="cx"> #include "WOFFFileFormat.h"
</span><span class="cx"> #include <zlib.h>
</span><span class="cx">
</span><del>-#if !USE(OPENTYPE_SANITIZER)
-
</del><span class="cx"> #include "SharedBuffer.h"
</span><span class="cx"> #include <wtf/ByteOrder.h>
</span><span class="cx">
</span><span class="lines">@@ -219,5 +217,3 @@
</span><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> } // namespace WebCore
</span><del>-
-#endif // !USE(OPENTYPE_SANITIZER)
</del></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsWOFFFileFormath"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/WOFFFileFormat.h (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/WOFFFileFormat.h 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/platform/graphics/WOFFFileFormat.h 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -26,8 +26,6 @@
</span><span class="cx"> #ifndef WOFFFileFormat_h
</span><span class="cx"> #define WOFFFileFormat_h
</span><span class="cx">
</span><del>-#if !USE(OPENTYPE_SANITIZER)
-
</del><span class="cx"> #include <wtf/Vector.h>
</span><span class="cx">
</span><span class="cx"> namespace WebCore {
</span><span class="lines">@@ -43,6 +41,4 @@
</span><span class="cx">
</span><span class="cx"> } // namespace WebCore
</span><span class="cx">
</span><del>-#endif // !USE(OPENTYPE_SANITIZER)
-
</del><span class="cx"> #endif // WOFFFileFormat_h
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsopentypeOpenTypeSanitizercpp"></a>
<div class="delfile"><h4>Deleted: trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.cpp (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.cpp 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.cpp 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -1,68 +0,0 @@
</span><del>-/*
- * Copyright (C) 2009 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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.
- */
-
-#include "config.h"
-#if USE(OPENTYPE_SANITIZER)
-#include "OpenTypeSanitizer.h"
-
-#include "SharedBuffer.h"
-#include "opentype-sanitiser.h"
-#include "ots-memory-stream.h"
-
-namespace WebCore {
-
-PassRefPtr<SharedBuffer> OpenTypeSanitizer::sanitize()
-{
- if (!m_buffer)
- return 0;
-
- // This is the largest web font size which we'll try to transcode.
- static const size_t maxWebFontSize = 30 * 1024 * 1024; // 30 MB
- if (m_buffer->size() > maxWebFontSize)
- return 0;
-
- // A transcoded font is usually smaller than an original font.
- // However, it can be slightly bigger than the original one due to
- // name table replacement and/or padding for glyf table.
- //
- // With WOFF fonts, however, we'll be decompressing, so the result can be
- // much larger than the original.
-
- ots::ExpandingMemoryStream output(m_buffer->size(), maxWebFontSize);
- if (!ots::Process(&output, reinterpret_cast<const uint8_t*>(m_buffer->data()), m_buffer->size()))
- return 0;
-
- const size_t transcodeLen = output.Tell();
- return SharedBuffer::create(static_cast<unsigned char*>(output.get()), transcodeLen);
-}
-
-} // namespace WebCore
-
-#endif // USE(OPENTYPE_SANITIZER)
</del></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsopentypeOpenTypeSanitizerh"></a>
<div class="delfile"><h4>Deleted: trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.h (162874 => 162875)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.h 2014-01-27 23:25:17 UTC (rev 162874)
+++ trunk/Source/WebCore/platform/graphics/opentype/OpenTypeSanitizer.h 2014-01-27 23:29:07 UTC (rev 162875)
</span><span class="lines">@@ -1,57 +0,0 @@
</span><del>-/*
- * Copyright (C) 2009 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:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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 OpenTypeSanitizer_h
-#define OpenTypeSanitizer_h
-
-#if USE(OPENTYPE_SANITIZER)
-#include <wtf/Forward.h>
-
-namespace WebCore {
-
-class SharedBuffer;
-
-class OpenTypeSanitizer {
-public:
- explicit OpenTypeSanitizer(SharedBuffer* buffer)
- : m_buffer(buffer)
- {
- }
-
- PassRefPtr<SharedBuffer> sanitize();
-
-private:
- SharedBuffer* const m_buffer;
-};
-
-} // namespace WebCore
-
-#endif // USE(OPENTYPE_SANITIZER)
-#endif // OpenTypeSanitizer_h
</del></span></pre>
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