From 0aefd54a58157eb6272fea9018a63e7cf39d5cf2 Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Tue, 24 Sep 2013 20:47:23 +0000
Subject: duplicate code removed

git-svn-id: http://svn.miranda-ng.org/main/trunk@6219 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 protocols/JabberG/src/jabber.cpp          |  9 +++++++
 protocols/JabberG/src/jabber.h            |  3 ++-
 protocols/JabberG/src/jabber_userinfo.cpp |  2 +-
 protocols/JabberG/src/jabber_util.cpp     | 42 -------------------------------
 protocols/JabberG/src/jabber_vcard.cpp    |  2 +-
 5 files changed, 13 insertions(+), 45 deletions(-)

(limited to 'protocols')

diff --git a/protocols/JabberG/src/jabber.cpp b/protocols/JabberG/src/jabber.cpp
index 13ac23f6dd..10c241f13e 100644
--- a/protocols/JabberG/src/jabber.cpp
+++ b/protocols/JabberG/src/jabber.cpp
@@ -57,6 +57,7 @@ XML_API  xi;
 TIME_API tmi;
 
 CLIST_INTERFACE* pcli;
+FI_INTERFACE *FIP = NULL;
 
 BOOL   jabberChatDllPresent = FALSE;
 
@@ -185,6 +186,14 @@ extern "C" int __declspec(dllexport) Load()
 	mir_getLP(&pluginInfo);
 	mir_getCLI();
 
+	if (ServiceExists(MS_IMG_GETINTERFACE)) {
+		INT_PTR result = CallService(MS_IMG_GETINTERFACE, FI_IF_VERSION, (LPARAM)&FIP);
+		if (FIP == NULL || result != S_OK) {
+			MessageBoxEx(NULL, TranslateT("Fatal error, image services not found. Flags Module will be disabled."), _T("Error"), MB_OK | MB_ICONERROR | MB_APPLMODAL, 0);
+			return 1;
+		}
+	}
+
 	WORD v[4];
 	CallService(MS_SYSTEM_GETFILEVERSION, 0, (LPARAM)v);
 	mir_sntprintf(szCoreVersion, SIZEOF(szCoreVersion), _T("%d.%d.%d.%d"), v[0], v[1], v[2], v[3]);
diff --git a/protocols/JabberG/src/jabber.h b/protocols/JabberG/src/jabber.h
index 3a415aefaf..e482113872 100644
--- a/protocols/JabberG/src/jabber.h
+++ b/protocols/JabberG/src/jabber.h
@@ -592,6 +592,8 @@ extern TCHAR szCoreVersion[];
 extern int g_cbCountries;
 extern struct CountryListEntry* g_countries;
 
+extern FI_INTERFACE *FIP;
+
 /*******************************************************************
  * Function declarations
  *******************************************************************/
@@ -753,7 +755,6 @@ time_t str2time(const TCHAR*);
 
 const TCHAR *JabberStrIStr(const TCHAR *str, const TCHAR *substr);
 void JabberCopyText(HWND hwnd, TCHAR *text);
-void JabberBitmapPremultiplyChannels(HBITMAP hBitmap);
 CJabberProto *JabberChooseInstance(bool bIsLink=false);
 
 bool JabberReadXep203delay(HXML node, time_t &msgTime);
diff --git a/protocols/JabberG/src/jabber_userinfo.cpp b/protocols/JabberG/src/jabber_userinfo.cpp
index 1810d3ec73..986213bf90 100644
--- a/protocols/JabberG/src/jabber_userinfo.cpp
+++ b/protocols/JabberG/src/jabber_userinfo.cpp
@@ -658,7 +658,7 @@ static INT_PTR CALLBACK JabberUserPhotoDlgProc(HWND hwndDlg, UINT msg, WPARAM wP
 						char* p = mir_t2a(item->photoFileName);
 						photoInfo->hBitmap = (HBITMAP) CallService(MS_UTILS_LOADBITMAP, 0, (LPARAM)p);
 						mir_free(p);
-						JabberBitmapPremultiplyChannels(photoInfo->hBitmap);
+						FIP->FI_Premultiply(photoInfo->hBitmap);
 						ShowWindow(GetDlgItem(hwndDlg, IDC_SAVE), SW_SHOW);
 					}
 				}
diff --git a/protocols/JabberG/src/jabber_util.cpp b/protocols/JabberG/src/jabber_util.cpp
index d2a4bf22e4..37cd2185fb 100644
--- a/protocols/JabberG/src/jabber_util.cpp
+++ b/protocols/JabberG/src/jabber_util.cpp
@@ -1362,48 +1362,6 @@ bool JabberReadXep203delay(HXML node, time_t &msgTime)
 	return msgTime != 0;
 }
 
-/////////////////////////////////////////////////////////////////////////////////////////
-// Premultiply bitmap channels for 32-bit bitmaps
-
-void JabberBitmapPremultiplyChannels(HBITMAP hBitmap)
-{
-	BITMAP bmp;
-	DWORD dwLen;
-	BYTE *p;
-	int x, y;
-
-	GetObject(hBitmap, sizeof(bmp), &bmp);
-
-	if (bmp.bmBitsPixel != 32)
-		return;
-
-	dwLen = bmp.bmWidth * bmp.bmHeight * (bmp.bmBitsPixel / 8);
-	p = (BYTE *)malloc(dwLen);
-	if (p == NULL)
-		return;
-	memset(p, 0, dwLen);
-
-	GetBitmapBits(hBitmap, dwLen, p);
-
-	for (y = 0; y < bmp.bmHeight; ++y)
-	{
-		BYTE *px = p + bmp.bmWidth * 4 * y;
-
-		for (x = 0; x < bmp.bmWidth; ++x)
-		{
-			px[0] = px[0] * px[3] / 255;
-			px[1] = px[1] * px[3] / 255;
-			px[2] = px[2] * px[3] / 255;
-
-			px += 4;
-		}
-	}
-
-	SetBitmapBits(hBitmap, dwLen, p);
-
-	free(p);
-}
-
 BOOL CJabberProto::IsMyOwnJID(LPCTSTR szJID)
 {
 	if ( !m_ThreadInfo)
diff --git a/protocols/JabberG/src/jabber_vcard.cpp b/protocols/JabberG/src/jabber_vcard.cpp
index fbfa3d9c7f..89a5e69c88 100644
--- a/protocols/JabberG/src/jabber_vcard.cpp
+++ b/protocols/JabberG/src/jabber_vcard.cpp
@@ -302,7 +302,7 @@ static INT_PTR CALLBACK PhotoDlgProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPAR
 				if (CopyFile(szAvatarFileName, szTempFileName, FALSE) == TRUE) {
 					char* p = mir_t2a(szTempFileName);
 					if ((dat->hBitmap=(HBITMAP) CallService(MS_UTILS_LOADBITMAP, 0, (LPARAM)p)) != NULL) {
-						JabberBitmapPremultiplyChannels(dat->hBitmap);
+						FIP->FI_Premultiply(dat->hBitmap);
 						_tcscpy(dat->ppro->m_szPhotoFileName, szTempFileName);
 						EnableWindow(GetDlgItem(hwndDlg, IDC_DELETE), TRUE);
 					}
-- 
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