From ad69c7bf6d574e75456c0d92ee200ce2ecab7eae Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov@codeweavers.com>
Date: Tue, 4 Nov 2014 22:53:19 +0300
Subject: [PATCH] dwrite: Implement GetFaceNames().

---
 dlls/dwrite/font.c       | 52 ++++++++++++++++++++++++++++++++---
 dlls/dwrite/tests/font.c | 59 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 107 insertions(+), 4 deletions(-)

diff --git a/dlls/dwrite/font.c b/dlls/dwrite/font.c
index 165e39513af..95fbdc6911a 100644
--- a/dlls/dwrite/font.c
+++ b/dlls/dwrite/font.c
@@ -85,7 +85,7 @@ struct dwrite_font {
 
     IDWriteFontFamily *family;
 
-    DWRITE_FONT_SIMULATIONS simulations;
+    USHORT simulations;
     struct dwrite_font_data *data;
 };
 
@@ -111,7 +111,7 @@ struct dwrite_fontface {
     UINT32 file_count;
     UINT32 index;
 
-    DWRITE_FONT_SIMULATIONS simulations;
+    USHORT simulations;
     DWRITE_FONT_FACE_TYPE type;
 
     struct dwrite_fonttable cmap;
@@ -812,9 +812,53 @@ static BOOL WINAPI dwritefont_IsSymbolFont(IDWriteFont2 *iface)
 
 static HRESULT WINAPI dwritefont_GetFaceNames(IDWriteFont2 *iface, IDWriteLocalizedStrings **names)
 {
+    static const WCHAR boldobliqueW[] = {'B','o','l','d',' ','O','b','l','i','q','u','e',0};
+    static const WCHAR obliqueW[] = {'O','b','l','i','q','u','e',0};
+    static const WCHAR boldW[] = {'B','o','l','d',0};
+    static const WCHAR enusW[] = {'e','n','-','u','s',0};
+
     struct dwrite_font *This = impl_from_IDWriteFont2(iface);
-    FIXME("(%p)->(%p): stub\n", This, names);
-    return E_NOTIMPL;
+    IDWriteLocalizedStrings *strings;
+    const WCHAR *name;
+    HRESULT hr;
+
+    TRACE("(%p)->(%p)\n", This, names);
+
+    *names = NULL;
+
+    if (This->simulations == DWRITE_FONT_SIMULATIONS_NONE) {
+        BOOL exists;
+        return IDWriteFont2_GetInformationalStrings(iface, DWRITE_INFORMATIONAL_STRING_WIN32_SUBFAMILY_NAMES,
+            names, &exists);
+    }
+
+    switch (This->simulations) {
+    case DWRITE_FONT_SIMULATIONS_BOLD|DWRITE_FONT_SIMULATIONS_OBLIQUE:
+        name = boldobliqueW;
+        break;
+    case DWRITE_FONT_SIMULATIONS_BOLD:
+        name = boldW;
+        break;
+    case DWRITE_FONT_SIMULATIONS_OBLIQUE:
+        name = obliqueW;
+        break;
+    default:
+        ERR("unknown simulations %d\n", This->simulations);
+        return E_FAIL;
+    }
+
+    hr = create_localizedstrings(&strings);
+    if (FAILED(hr)) return hr;
+
+    hr = add_localizedstring(strings, enusW, name);
+    if (FAILED(hr)) {
+        IDWriteLocalizedStrings_Release(strings);
+        return hr;
+    }
+
+    *names = strings;
+
+    return S_OK;
 }
 
 static HRESULT WINAPI dwritefont_GetInformationalStrings(IDWriteFont2 *iface,
diff --git a/dlls/dwrite/tests/font.c b/dlls/dwrite/tests/font.c
index a93ee33a7ce..dec90fe4041 100644
--- a/dlls/dwrite/tests/font.c
+++ b/dlls/dwrite/tests/font.c
@@ -2048,6 +2048,64 @@ todo_wine
     IDWriteFactory_Release(factory);
 }
 
+static void test_GetFaceNames(void)
+{
+    static const WCHAR obliqueW[] = {'O','b','l','i','q','u','e',0};
+    static const WCHAR enusW[] = {'e','n','-','u','s',0};
+    IDWriteLocalizedStrings *strings, *strings2;
+    IDWriteGdiInterop *interop;
+    IDWriteFactory *factory;
+    IDWriteFont *font;
+    LOGFONTW logfont;
+    WCHAR buffW[255];
+    UINT32 count;
+    HRESULT hr;
+
+    factory = create_factory();
+
+    hr = IDWriteFactory_GetGdiInterop(factory, &interop);
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+
+    memset(&logfont, 0, sizeof(logfont));
+    logfont.lfHeight = 12;
+    logfont.lfWidth  = 12;
+    logfont.lfWeight = FW_NORMAL;
+    logfont.lfItalic = 1;
+    lstrcpyW(logfont.lfFaceName, tahomaW);
+
+    hr = IDWriteGdiInterop_CreateFontFromLOGFONT(interop, &logfont, &font);
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+
+    hr = IDWriteFont_GetFaceNames(font, &strings);
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+
+    hr = IDWriteFont_GetFaceNames(font, &strings2);
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+    ok(strings != strings2, "got %p, %p\n", strings2, strings);
+    IDWriteLocalizedStrings_Release(strings2);
+
+    count = IDWriteLocalizedStrings_GetCount(strings);
+    ok(count == 1, "got %d\n", count);
+
+    /* for simulated faces names are also simulated */
+    buffW[0] = 0;
+    hr = IDWriteLocalizedStrings_GetLocaleName(strings, 0, buffW, sizeof(buffW)/sizeof(WCHAR));
+todo_wine {
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+    ok(!lstrcmpW(buffW, enusW), "got %s\n", wine_dbgstr_w(buffW));
+}
+
+    buffW[0] = 0;
+    hr = IDWriteLocalizedStrings_GetString(strings, 0, buffW, sizeof(buffW)/sizeof(WCHAR));
+    ok(hr == S_OK, "got 0x%08x\n", hr);
+    ok(!lstrcmpW(buffW, obliqueW), "got %s\n", wine_dbgstr_w(buffW));
+    IDWriteLocalizedStrings_Release(strings);
+
+    IDWriteFont_Release(font);
+    IDWriteGdiInterop_Release(interop);
+    IDWriteFactory_Release(factory);
+}
+
 START_TEST(font)
 {
     IDWriteFactory *factory;
@@ -2076,6 +2134,7 @@ START_TEST(font)
     test_GetGdiInterop();
     test_CreateFontFaceFromHdc();
     test_GetSimulations();
+    test_GetFaceNames();
 
     IDWriteFactory_Release(factory);
 }