1/* 2 * Copyright 2016 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8#import <UIKit/UIKit.h> 9#include "SkCanvas.h" 10#include "SkGraphics.h" 11#import "SkEventNotifier.h" 12#include "SkOSMenu.h" 13#include "SkTime.h" 14#include "SkTypes.h" 15#import "SkUIView.h" 16#include "SkWindow.h" 17 18#define kINVAL_UIVIEW_EventType "inval-uiview" 19 20SkOSWindow::SkOSWindow(void* hWnd) : fHWND(hWnd) { 21 fInvalEventIsPending = false; 22 fNotifier = [[SkEventNotifier alloc] init]; 23} 24SkOSWindow::~SkOSWindow() { 25 [(SkEventNotifier*)fNotifier release]; 26} 27 28void SkOSWindow::onHandleInval(const SkIRect& r) { 29 if (!fInvalEventIsPending) { 30 fInvalEventIsPending = true; 31 (new SkEvent(kINVAL_UIVIEW_EventType, this->getSinkID()))->post(); 32 } 33} 34 35bool SkOSWindow::onEvent(const SkEvent& evt) { 36 if (evt.isType(kINVAL_UIVIEW_EventType)) { 37 fInvalEventIsPending = false; 38 const SkIRect& r = this->getDirtyBounds(); 39 [(SkUIView*)fHWND postInvalWithRect:&r]; 40 return true; 41 } 42 if ([(SkUIView*)fHWND onHandleEvent:evt]) { 43 return true; 44 } 45 return this->INHERITED::onEvent(evt); 46} 47 48void SkOSWindow::onSetTitle(const char title[]) { 49 [(SkUIView*)fHWND setSkTitle:title]; 50} 51 52void SkOSWindow::onAddMenu(const SkOSMenu* menu) { 53 [(SkUIView*)fHWND onAddMenu:menu]; 54} 55 56void SkOSWindow::onUpdateMenu(const SkOSMenu* menu) { 57 [(SkUIView*)fHWND onUpdateMenu:menu]; 58} 59 60bool SkOSWindow::attach(SkBackEndTypes /* attachType */, 61 int /* msaaSampleCount */, 62 bool /* deepColor */, 63 AttachmentInfo* info) { 64 [(SkUIView*)fHWND getAttachmentInfo:info]; 65 bool success = true; 66 return success; 67} 68 69void SkOSWindow::release() {} 70 71void SkOSWindow::present() { 72} 73