1 files changed, 7 insertions, 115 deletions

diff --git a/Source/WebCore/platform/graphics/win/FontCustomPlatformData.cpp b/Source/WebCore/platform/graphics/win/FontCustomPlatformData.cpp
index b9d90fef9..78309bcaa 100644
--- a/Source/WebCore/platform/graphics/win/FontCustomPlatformData.cpp
+++ b/Source/WebCore/platform/graphics/win/FontCustomPlatformData.cpp
@@ -24,51 +24,28 @@
 #include "FontPlatformData.h"
 #include "OpenTypeUtilities.h"
 #include "SharedBuffer.h"
-#include "SoftLinking.h"
 #include "WOFFFileFormat.h"
 #include <ApplicationServices/ApplicationServices.h>
 #include <WebKitSystemInterface/WebKitSystemInterface.h>
 #include <wtf/RetainPtr.h>
 #include <wtf/text/Base64.h>
 
-// From t2embapi.h, which is missing from the Microsoft Platform SDK.
-typedef unsigned long(WINAPIV *READEMBEDPROC) (void*, void*, unsigned long);
-struct TTLOADINFO;
-#define TTLOAD_PRIVATE 0x00000001
-#define LICENSE_PREVIEWPRINT 0x0004
-#define E_NONE 0x0000L
-
 namespace WebCore {
 
 using namespace std;
 
-SOFT_LINK_LIBRARY(T2embed);
-SOFT_LINK(T2embed, TTLoadEmbeddedFont, LONG, __stdcall, (HANDLE* phFontReference, ULONG ulFlags, ULONG* pulPrivStatus, ULONG ulPrivs, ULONG* pulStatus, READEMBEDPROC lpfnReadFromStream, LPVOID lpvReadStream, LPWSTR szWinFamilyName, LPSTR szMacFamilyName, TTLOADINFO* pTTLoadInfo), (phFontReference, ulFlags,pulPrivStatus, ulPrivs, pulStatus, lpfnReadFromStream, lpvReadStream, szWinFamilyName, szMacFamilyName, pTTLoadInfo));
-SOFT_LINK(T2embed, TTGetNewFontName, LONG, __stdcall, (HANDLE* phFontReference, LPWSTR szWinFamilyName, long cchMaxWinName, LPSTR szMacFamilyName, long cchMaxMacName), (phFontReference, szWinFamilyName, cchMaxWinName, szMacFamilyName, cchMaxMacName));
-SOFT_LINK(T2embed, TTDeleteEmbeddedFont, LONG, __stdcall, (HANDLE hFontReference, ULONG ulFlags, ULONG* pulStatus), (hFontReference, ulFlags, pulStatus));
-
 FontCustomPlatformData::~FontCustomPlatformData()
 {
-    if (m_fontReference) {
-        if (m_name.isNull()) {
-            ASSERT(T2embedLibrary());
-            ULONG status;
-            TTDeleteEmbeddedFont(m_fontReference, 0, &status);
-        } else
+    if (m_fontReference)
             RemoveFontMemResourceEx(m_fontReference);
-    }
 }
 
-FontPlatformData FontCustomPlatformData::fontPlatformData(int size, bool bold, bool italic, FontOrientation, TextOrientation, FontWidthVariant, FontRenderingMode renderingMode)
+FontPlatformData FontCustomPlatformData::fontPlatformData(int size, bool bold, bool italic, FontOrientation, FontWidthVariant, FontRenderingMode renderingMode)
 {
     ASSERT(m_fontReference);
-    ASSERT(T2embedLibrary());
 
     LOGFONT& logFont = *static_cast<LOGFONT*>(malloc(sizeof(LOGFONT)));
-    if (m_name.isNull())
-        TTGetNewFontName(&m_fontReference, logFont.lfFaceName, LF_FACESIZE, 0, 0);
-    else
-        memcpy(logFont.lfFaceName, m_name.charactersWithNullTermination(), sizeof(logFont.lfFaceName[0]) * min(static_cast<size_t>(LF_FACESIZE), 1 + m_name.length()));
+    memcpy(logFont.lfFaceName, m_name.charactersWithNullTermination().data(), sizeof(logFont.lfFaceName[0]) * min(static_cast<size_t>(LF_FACESIZE), 1 + m_name.length()));
 
     logFont.lfHeight = -size;
     if (renderingMode == NormalRenderingMode)
@@ -87,69 +64,10 @@ FontPlatformData FontCustomPlatformData::fontPlatformData(int size, bool bold, b
 
     HFONT hfont = CreateFontIndirect(&logFont);
 
-    RetainPtr<CGFontRef> cgFont(AdoptCF, CGFontCreateWithPlatformFont(&logFont));
+    RetainPtr<CGFontRef> cgFont = adoptCF(CGFontCreateWithPlatformFont(&logFont));
     return FontPlatformData(hfont, cgFont.get(), size, bold, italic, renderingMode == AlternateRenderingMode);
 }
 
-// Streams the concatenation of a header and font data.
-class EOTStream {
-public:
-    EOTStream(const EOTHeader& eotHeader, const SharedBuffer* fontData, size_t overlayDst, size_t overlaySrc, size_t overlayLength)
-        : m_eotHeader(eotHeader)
-        , m_fontData(fontData)
-        , m_overlayDst(overlayDst)
-        , m_overlaySrc(overlaySrc)
-        , m_overlayLength(overlayLength)
-        , m_offset(0)
-        , m_inHeader(true)
-    {
-    }
-
-    size_t read(void* buffer, size_t count);
-
-private:
-    const EOTHeader& m_eotHeader;
-    const SharedBuffer* m_fontData;
-    size_t m_overlayDst;
-    size_t m_overlaySrc;
-    size_t m_overlayLength;
-    size_t m_offset;
-    bool m_inHeader;
-};
-
-size_t EOTStream::read(void* buffer, size_t count)
-{
-    size_t bytesToRead = count;
-    if (m_inHeader) {
-        size_t bytesFromHeader = min(m_eotHeader.size() - m_offset, count);
-        memcpy(buffer, m_eotHeader.data() + m_offset, bytesFromHeader);
-        m_offset += bytesFromHeader;
-        bytesToRead -= bytesFromHeader;
-        if (m_offset == m_eotHeader.size()) {
-            m_inHeader = false;
-            m_offset = 0;
-        }
-    }
-    if (bytesToRead && !m_inHeader) {
-        size_t bytesFromData = min(m_fontData->size() - m_offset, bytesToRead);
-        memcpy(buffer, m_fontData->data() + m_offset, bytesFromData);
-        if (m_offset < m_overlayDst + m_overlayLength && m_offset + bytesFromData >= m_overlayDst) {
-            size_t dstOffset = max<int>(m_overlayDst - m_offset, 0);
-            size_t srcOffset = max<int>(0, m_offset - m_overlayDst);
-            size_t bytesToCopy = min(bytesFromData - dstOffset, m_overlayLength - srcOffset);
-            memcpy(reinterpret_cast<char*>(buffer) + dstOffset, m_fontData->data() + m_overlaySrc + srcOffset, bytesToCopy);
-        }
-        m_offset += bytesFromData;
-        bytesToRead -= bytesFromData;
-    }
-    return count - bytesToRead;
-}
-
-static unsigned long WINAPIV readEmbedProc(void* stream, void* buffer, unsigned long length)
-{
-    return static_cast<EOTStream*>(stream)->read(buffer, length);
-}
-
 // Creates a unique and unpredictable font name, in order to avoid collisions and to
 // not allow access from CSS.
 static String createUniqueFontName()
@@ -165,7 +83,6 @@ static String createUniqueFontName()
 FontCustomPlatformData* createFontCustomPlatformData(SharedBuffer* buffer)
 {
     ASSERT_ARG(buffer, buffer);
-    ASSERT(T2embedLibrary());
 
     RefPtr<SharedBuffer> sfntBuffer;
     if (isWOFF(buffer)) {
@@ -177,36 +94,11 @@ FontCustomPlatformData* createFontCustomPlatformData(SharedBuffer* buffer)
         buffer = sfntBuffer.get();
     }
 
-    // Introduce the font to GDI. AddFontMemResourceEx cannot be used, because it will pollute the process's
-    // font namespace (Windows has no API for creating an HFONT from data without exposing the font to the
-    // entire process first). TTLoadEmbeddedFont lets us override the font family name, so using a unique name
-    // we avoid namespace collisions.
-
     String fontName = createUniqueFontName();
-
-    // TTLoadEmbeddedFont works only with Embedded OpenType (.eot) data, so we need to create an EOT header
-    // and prepend it to the font data.
-    EOTHeader eotHeader;
-    size_t overlayDst;
-    size_t overlaySrc;
-    size_t overlayLength;
-    if (!getEOTHeader(buffer, eotHeader, overlayDst, overlaySrc, overlayLength))
-        return 0;
-
     HANDLE fontReference;
-    ULONG privStatus;
-    ULONG status;
-    EOTStream eotStream(eotHeader, buffer, overlayDst, overlaySrc, overlayLength);
-
-    LONG loadEmbeddedFontResult = TTLoadEmbeddedFont(&fontReference, TTLOAD_PRIVATE, &privStatus, LICENSE_PREVIEWPRINT, &status, readEmbedProc, &eotStream, const_cast<LPWSTR>(fontName.charactersWithNullTermination()), 0, 0);
-    if (loadEmbeddedFontResult == E_NONE)
-        fontName = String();
-    else {
-        fontReference = renameAndActivateFont(buffer, fontName);
-        if (!fontReference)
-            return 0;
-    }
-
+    fontReference = renameAndActivateFont(buffer, fontName);
+    if (!fontReference)
+        return 0;
     return new FontCustomPlatformData(fontReference, fontName);
 }