Dylan Smith : wordpad: Added missing calls to DeleteDC and ReleaseDC.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7451facf2f7a9ee8e5873b6c6976bffea241199a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7451facf2f7a9ee8e5873b6c69...

Author: Dylan Smith 
Date:   Mon Feb 22 03:17:59 2010 -0500

wordpad: Added missing calls to DeleteDC and ReleaseDC.

---

programs/wordpad/print.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/programs/wordpad/print.c b/programs/wordpad/print.c
index e8d14e8..f4d4eef 100644
--- a/programs/wordpad/print.c
+++ b/programs/wordpad/print.c
@@ -412,6 +412,7 @@ void print_quick(HWND hMainWnd, LPWSTR wszFileName)
     pd.hDC = make_dc();

print(&pd, wszFileName);
+    DeleteDC(pd.hDC);
 }

void dialog_print(HWND hMainWnd, LPWSTR wszFileName)
@@ -596,6 +597,8 @@ LRESULT CALLBACK preview_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
             fr.chrg.cpMax = SendMessageW(hEditorWnd, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0);
             preview.pages = get_num_pages(hEditorWnd, fr);
             DeleteDC(fr.hdc);
+            DeleteDC(hdcTarget);
+            ReleaseDC(hWnd, hdc);

update_preview_sizes(hWnd, TRUE);
             break;
@@ -845,7 +848,7 @@ LRESULT CALLBACK ruler_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 static void draw_preview_page(HDC hdc, HDC* hdcSized, FORMATRANGE* lpFr, float ratio, int bmNewWidth, int bmNewHeight, int bmWidth, int bmHeight)
 {
     HBITMAP hBitmapScaled = CreateCompatibleBitmap(hdc, bmNewWidth, bmNewHeight);
-    HPEN hPen;
+    HPEN hPen, oldPen;
     int TopMargin = (int)((float)twips_to_pixels(lpFr->rc.top, GetDeviceCaps(hdc, LOGPIXELSX)) * ratio);
     int BottomMargin = (int)((float)twips_to_pixels(lpFr->rc.bottom, GetDeviceCaps(hdc, LOGPIXELSX)) * ratio);
     int LeftMargin = (int)((float)twips_to_pixels(lpFr->rc.left, GetDeviceCaps(hdc, LOGPIXELSY)) * ratio);
@@ -860,7 +863,7 @@ static void draw_preview_page(HDC hdc, HDC* hdcSized, FORMATRANGE* lpFr, float r

/* Draw margin lines */
     hPen = CreatePen(PS_DOT, 1, RGB(0,0,0));
-    SelectObject(*hdcSized, hPen);
+    oldPen = SelectObject(*hdcSized, hPen);

MoveToEx(*hdcSized, 0, TopMargin, NULL);
     LineTo(*hdcSized, bmNewWidth, TopMargin);
@@ -872,6 +875,8 @@ static void draw_preview_page(HDC hdc, HDC* hdcSized, FORMATRANGE* lpFr, float r
     MoveToEx(*hdcSized, RightMargin, 0, NULL);
     LineTo(*hdcSized, RightMargin, bmNewHeight);

+    SelectObject(*hdcSized, oldPen);
+    DeleteObject(hPen);
 }

static void draw_preview(HWND hEditorWnd, FORMATRANGE* lpFr, RECT* paper, int page)