uxtheme: Remove superflous casts.

dlls/uxtheme/draw.c

@@ -1177,8 +1177,8 @@ static HRESULT draw_diag_edge (HDC hdc, HTHEME theme, int part, int state,
             + (LTRBOuterMono[uType & (BDR_INNER|BDR_OUTER)] != -1 ? 1 : 0);
 
     /* Init some vars */
-    OuterPen = InnerPen = (HPEN)GetStockObject(NULL_PEN);
-    SavePen = (HPEN)SelectObject(hdc, InnerPen);
+    OuterPen = InnerPen = GetStockObject(NULL_PEN);
+    SavePen = SelectObject(hdc, InnerPen);
     spx = spy = epx = epy = 0; /* Satisfy the compiler... */
 
     /* Determine the colors of the edges */
@@ -1373,8 +1373,8 @@ static HRESULT draw_diag_edge (HDC hdc, HTHEME theme, int part, int state,
         HPEN hpsave;
         HPEN hp = get_edge_pen ((uFlags & BF_MONO) ? EDGE_WINDOW : EDGE_FILL, 
             theme, part, state);
-        hbsave = (HBRUSH)SelectObject(hdc, hb);
-        hpsave = (HPEN)SelectObject(hdc, hp);
+        hbsave = SelectObject(hdc, hb);
+        hpsave = SelectObject(hdc, hp);
         Polygon(hdc, Points, 4);
         SelectObject(hdc, hbsave);
         SelectObject(hdc, hpsave);
@@ -1426,8 +1426,8 @@ static HRESULT draw_rect_edge (HDC hdc, HTHEME theme, int part, int state,
                       && !(uFlags & (BF_FLAT|BF_MONO)) ) ? E_FAIL : S_OK;
 
     /* Init some vars */
-    LTInnerPen = LTOuterPen = RBInnerPen = RBOuterPen = (HPEN)GetStockObject(NULL_PEN);
-    SavePen = (HPEN)SelectObject(hdc, LTInnerPen);
+    LTInnerPen = LTOuterPen = RBInnerPen = RBOuterPen = GetStockObject(NULL_PEN);
+    SavePen = SelectObject(hdc, LTInnerPen);
 
     /* Determine the colors of the edges */
     if(uFlags & BF_MONO)

dlls/uxtheme/msstyles.c

@@ -132,14 +132,14 @@ HRESULT MSSTYLES_OpenThemeFile(LPCWSTR lpThemeFile, LPCWSTR pszColorName, LPCWST
         hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT);
         goto invalid_theme;
     }
-    pszColors = (LPWSTR)LoadResource(hTheme, hrsc);
+    pszColors = LoadResource(hTheme, hrsc);
 
     if(!(hrsc = FindResourceW(hTheme, MAKEINTRESOURCEW(1), szSizeNamesResource))) {
         TRACE("Size names resource not found\n");
         hr = HRESULT_FROM_WIN32(ERROR_BAD_FORMAT);
         goto invalid_theme;
     }
-    pszSizes = (LPWSTR)LoadResource(hTheme, hrsc);
+    pszSizes = LoadResource(hTheme, hrsc);
 
     /* Validate requested color against what's available from the theme */
     if(pszColorName) {
@@ -298,7 +298,7 @@ static PUXINI_FILE MSSTYLES_GetActiveThemeIni(PTHEME_FILE tf)
         TRACE("FILERESNAMES map not found\n");
         return NULL;
     }
-    tmp = (LPWSTR)LoadResource(tf->hTheme, hrsc);
+    tmp = LoadResource(tf->hTheme, hrsc);
     dwResourceIndex = (dwSizeCount * dwColorNum) + dwSizeNum;
     for(i=0; i < dwResourceIndex; i++) {
         tmp += lstrlenW(tmp)+1;

dlls/uxtheme/system.c

@@ -122,7 +122,7 @@ static DWORD query_reg_path (HKEY hKey, LPCWSTR lpszValue,
       WCHAR cNull = '\0';
       nBytesToAlloc = dwUnExpDataLen;
 
-      szData = (LPWSTR) LocalAlloc(LMEM_ZEROINIT, nBytesToAlloc);
+      szData = LocalAlloc(LMEM_ZEROINIT, nBytesToAlloc);
       RegQueryValueExW (hKey, lpszValue, 0, NULL, (LPBYTE)szData, &nBytesToAlloc);
       dwExpDataLen = ExpandEnvironmentStringsW(szData, &cNull, 1);
       dwUnExpDataLen = max(nBytesToAlloc, dwExpDataLen);
@@ -131,7 +131,7 @@ static DWORD query_reg_path (HKEY hKey, LPCWSTR lpszValue,
     else
     {
       nBytesToAlloc = (lstrlenW(pvData) + 1) * sizeof(WCHAR);
-      szData = (LPWSTR) LocalAlloc(LMEM_ZEROINIT, nBytesToAlloc );
+      szData = LocalAlloc(LMEM_ZEROINIT, nBytesToAlloc );
       lstrcpyW(szData, pvData);
       dwExpDataLen = ExpandEnvironmentStringsW(szData, pvData, MAX_PATH );
       if (dwExpDataLen > MAX_PATH) dwRet = ERROR_MORE_DATA;

dlls/uxtheme/uxini.c

@@ -68,7 +68,7 @@ PUXINI_FILE UXINI_LoadINI(HMODULE hTheme, LPCWSTR lpName) {
     TRACE("Loading resource INI %s\n", debugstr_w(lpName));
 
     if((hrsc = FindResourceW(hTheme, lpName, szTextFileResource))) {
-        if(!(lpThemesIni = (LPCWSTR)LoadResource(hTheme, hrsc))) {
+        if(!(lpThemesIni = LoadResource(hTheme, hrsc))) {
             TRACE("%s resource not found\n", debugstr_w(lpName));
             return NULL;
         }