Make FreeType usable on Windows.
Add missing functionality so that pdfium can use FreeType
from Windows.
Add an empty custom font manager so pdfium can use FreeType
without any local fonts.
R=bungeman@google.com
Review URL: https://codereview.chromium.org/1817633002
diff --git a/src/ports/SkFontMgr_custom.cpp b/src/ports/SkFontMgr_custom.cpp
index 158ba00..c77fe39 100644
--- a/src/ports/SkFontMgr_custom.cpp
+++ b/src/ports/SkFontMgr_custom.cpp
@@ -506,3 +506,23 @@
SkFontMgr* SkFontMgr_New_Custom_Embedded(const SkEmbeddedResourceHeader* header) {
return new SkFontMgr_Custom(EmbeddedSystemFontLoader(header));
}
+
+///////////////////////////////////////////////////////////////////////////////
+
+class EmptyFontLoader : public SkFontMgr_Custom::SystemFontLoader {
+public:
+ EmptyFontLoader() { }
+
+ void loadSystemFonts(const SkTypeface_FreeType::Scanner& scanner,
+ SkFontMgr_Custom::Families* families) const override
+ {
+ SkFontStyleSet_Custom* family = new SkFontStyleSet_Custom(SkString());
+ families->push_back().reset(family);
+ family->appendTypeface(new SkTypeface_Empty);
+ }
+
+};
+
+SK_API SkFontMgr* SkFontMgr_New_Custom_Empty() {
+ return new SkFontMgr_Custom(EmptyFontLoader());
+}