win32: post invalidation rectangle to OS directly in SkOSWindow::onHandleInval()

src/views/win/SkOSWindow_win.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkTypes.h"
 
 #if defined(SK_BUILD_FOR_WIN)
@@ skipping 14 matching lines @@
 #include "gl/GrGLInterface.h"
 #include "GLES2/gl2.h"
 
 #define ANGLE_GL_CALL(IFACE, X)                                 \
     do {                                                        \
         (IFACE)->fFunctions.f##X;                               \
     } while (false)
 
 #endif
 
-#define INVALIDATE_DELAY_MS 200
-
 static SkOSWindow* gCurrOSWin;
 static HWND gEventTarget;
 
 #define WM_EVENT_CALLBACK (WM_USER+0)
 
 void post_skwinevent()
 {
     PostMessage(gEventTarget, WM_EVENT_CALLBACK, 0, 0);
 }
 
@@ skipping 90 matching lines @@
             break;
         }
         case WM_PAINT: {
             PAINTSTRUCT ps;
             HDC hdc = BeginPaint(hWnd, &ps);
             this->doPaint(hdc);
             EndPaint(hWnd, &ps);
             return true;
             } break;
 
-        case WM_TIMER: {
-            RECT* rect = (RECT*)wParam;
-            InvalidateRect(hWnd, rect, FALSE);
-            KillTimer(hWnd, (UINT_PTR)rect);
-            delete rect;
-            return true;
-        } break;
-
         case WM_LBUTTONDOWN:
             this->handleClick(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam),
                               Click::kDown_State, NULL, getModifiers(message));
             return true;
 
         case WM_MOUSEMOVE:
             this->handleClick(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam),
                               Click::kMoved_State, NULL, getModifiers(message));
             return true;
 
@@ skipping 56 matching lines @@
 #if 0
 void SkOSWindow::updateSize()
 {
     RECT    r;
     GetWindowRect((HWND)this->getHWND(), &r);
     this->resize(r.right - r.left, r.bottom - r.top);
 }
 #endif
 
 void SkOSWindow::onHandleInval(const SkIRect& r) {
-    RECT* rect = new RECT;
-    rect->left    = r.fLeft;
-    rect->top     = r.fTop;
-    rect->right   = r.fRight;
-    rect->bottom  = r.fBottom;
-    SetTimer((HWND)fHWND, (UINT_PTR)rect, INVALIDATE_DELAY_MS, NULL);
+    RECT rect;
+    rect.left    = r.fLeft;
+    rect.top     = r.fTop;
+    rect.right   = r.fRight;
+    rect.bottom  = r.fBottom;
+    InvalidateRect((HWND)fHWND, &rect, FALSE);
 }
 
 void SkOSWindow::onAddMenu(const SkOSMenu* sk_menu)
 {
 }
 
 void SkOSWindow::onSetTitle(const char title[]){
     SetWindowTextA((HWND)fHWND, title);
 }
 
@@ skipping 366 matching lines @@
         break;
 #endif // SK_ANGLE
 #endif // SK_SUPPORT_GPU
     default:
         SkASSERT(false);
         break;
     }
 }
 
 #endif