[4/6] dwrite: Add family name to string array
Nikolay Sivov
nsivov at codeweavers.com
Mon Oct 8 01:01:39 CDT 2012
Add family name to string array
-------------- next part --------------
>From 259656c8d7fe9d89aac7519d9b39cd7601c88f7f Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov at codeweavers.com>
Date: Sun, 7 Oct 2012 17:13:29 -0400
Subject: [PATCH 4/6] Add family name to string array
---
dlls/dwrite/dwrite_private.h | 11 ++++++++++
dlls/dwrite/font.c | 10 +++++++--
dlls/dwrite/main.c | 47 +++++++++++++++++++++++++++++++++++++++---
3 files changed, 63 insertions(+), 5 deletions(-)
diff --git a/dlls/dwrite/dwrite_private.h b/dlls/dwrite/dwrite_private.h
index cba8130..a754f42 100644
--- a/dlls/dwrite/dwrite_private.h
+++ b/dlls/dwrite/dwrite_private.h
@@ -23,6 +23,16 @@ static inline void *heap_alloc(size_t len)
return HeapAlloc(GetProcessHeap(), 0, len);
}
+static inline void *heap_alloc_zero(size_t len)
+{
+ return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len);
+}
+
+static inline void *heap_realloc(void *mem, size_t len)
+{
+ return HeapReAlloc(GetProcessHeap(), 0, mem, len);
+}
+
static inline BOOL heap_free(void *mem)
{
return HeapFree(GetProcessHeap(), 0, mem);
@@ -47,3 +57,4 @@ extern HRESULT create_font_from_logfont(const LOGFONTW*, IDWriteFont**) DECLSPEC
extern HRESULT create_textlayout(IDWriteTextLayout**) DECLSPEC_HIDDEN;
extern HRESULT create_gdiinterop(IDWriteGdiInterop**) DECLSPEC_HIDDEN;
extern HRESULT create_localizedstrings(IDWriteLocalizedStrings**) DECLSPEC_HIDDEN;
+extern HRESULT add_localizedstring(IDWriteLocalizedStrings*,const WCHAR*,const WCHAR*) DECLSPEC_HIDDEN;
diff --git a/dlls/dwrite/font.c b/dlls/dwrite/font.c
index 3890f89..4acd35f 100644
--- a/dlls/dwrite/font.c
+++ b/dlls/dwrite/font.c
@@ -471,9 +471,15 @@ static HRESULT WINAPI dwritefontfamily_GetFont(IDWriteFontFamily *iface, UINT32
static HRESULT WINAPI dwritefontfamily_GetFamilyNames(IDWriteFontFamily *iface, IDWriteLocalizedStrings **names)
{
struct dwrite_fontfamily *This = impl_from_IDWriteFontFamily(iface);
+ static const WCHAR enusW[] = {'e','n','-','u','s',0};
+ HRESULT hr;
- FIXME("(%p)->(%p): stub\n", This, names);
- return create_localizedstrings(names);
+ TRACE("(%p)->(%p)\n", This, names);
+
+ hr = create_localizedstrings(names);
+ if (FAILED(hr)) return hr;
+
+ return add_localizedstring(*names, enusW, This->familyname);
}
static HRESULT WINAPI dwritefontfamily_GetFirstMatchingFont(IDWriteFontFamily *iface, DWRITE_FONT_WEIGHT weight,
diff --git a/dlls/dwrite/main.c b/dlls/dwrite/main.c
index 679416b..b056cb1 100644
--- a/dlls/dwrite/main.c
+++ b/dlls/dwrite/main.c
@@ -172,9 +172,18 @@ static HRESULT create_renderingparams(FLOAT gamma, FLOAT enhancedContrast, FLOAT
return S_OK;
}
+struct localizedpair {
+ WCHAR *locale;
+ WCHAR *string;
+};
+
struct localizedstrings {
IDWriteLocalizedStrings IDWriteLocalizedStrings_iface;
LONG ref;
+
+ struct localizedpair *data;
+ UINT32 count;
+ UINT32 alloc;
};
static inline struct localizedstrings *impl_from_IDWriteLocalizedStrings(IDWriteLocalizedStrings *iface)
@@ -215,8 +224,17 @@ static ULONG WINAPI localizedstrings_Release(IDWriteLocalizedStrings *iface)
TRACE("(%p)->(%d)\n", This, ref);
- if (!ref)
+ if (!ref) {
+ int i;
+
+ for (i = 0; i < This->count; i++) {
+ heap_free(This->data[i].locale);
+ heap_free(This->data[i].string);
+ }
+
+ heap_free(This->data);
heap_free(This);
+ }
return S_OK;
}
@@ -224,8 +242,8 @@ static ULONG WINAPI localizedstrings_Release(IDWriteLocalizedStrings *iface)
static UINT32 WINAPI localizedstrings_GetCount(IDWriteLocalizedStrings *iface)
{
struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
- FIXME("(%p): stub\n", This);
- return 0;
+ TRACE("(%p)\n", This);
+ return This->count;
}
static HRESULT WINAPI localizedstrings_FindLocaleName(IDWriteLocalizedStrings *iface,
@@ -287,12 +305,35 @@ HRESULT create_localizedstrings(IDWriteLocalizedStrings **strings)
This->IDWriteLocalizedStrings_iface.lpVtbl = &localizedstringsvtbl;
This->ref = 1;
+ This->count = 0;
+ This->data = heap_alloc_zero(sizeof(struct localizedpair));
+ if (!This->data) {
+ heap_free(This);
+ return E_OUTOFMEMORY;
+ }
+ This->alloc = 1;
*strings = &This->IDWriteLocalizedStrings_iface;
return S_OK;
}
+HRESULT add_localizedstring(IDWriteLocalizedStrings *iface, const WCHAR *locale, const WCHAR *string)
+{
+ struct localizedstrings *This = impl_from_IDWriteLocalizedStrings(iface);
+
+ if (This->count == This->alloc) {
+ This->alloc *= 2;
+ This->data = heap_realloc(This->data, This->alloc*sizeof(struct localizedpair));
+ }
+
+ This->data[This->count].locale = heap_strdupW(locale);
+ This->data[This->count].string = heap_strdupW(string);
+ This->count++;
+
+ return S_OK;
+}
+
static HRESULT WINAPI dwritefactory_QueryInterface(IDWriteFactory *iface, REFIID riid, void **obj)
{
TRACE("(%s %p)\n", debugstr_guid(riid), obj);
--
1.7.10.4
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