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Side by Side Diff: debugger/QT/SkRasterWidget.cpp

Issue 513983002: Try out scalar picture sizes (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Update to ToT again Created 6 years, 3 months ago
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1 1
2 /* 2 /*
3 * Copyright 2012 Google Inc. 3 * Copyright 2012 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 #include "SkRasterWidget.h" 9 #include "SkRasterWidget.h"
10 10
(...skipping 11 matching lines...) Expand all
22 SkSafeUnref(fDevice); 22 SkSafeUnref(fDevice);
23 } 23 }
24 24
25 void SkRasterWidget::resizeEvent(QResizeEvent* event) { 25 void SkRasterWidget::resizeEvent(QResizeEvent* event) {
26 fBitmap.allocN32Pixels(event->size().width(), event->size().height()); 26 fBitmap.allocN32Pixels(event->size().width(), event->size().height());
27 fBitmap.eraseColor(SK_ColorTRANSPARENT); 27 fBitmap.eraseColor(SK_ColorTRANSPARENT);
28 SkSafeUnref(fCanvas); 28 SkSafeUnref(fCanvas);
29 SkSafeUnref(fDevice); 29 SkSafeUnref(fDevice);
30 fDevice = new SkBitmapDevice(fBitmap); 30 fDevice = new SkBitmapDevice(fBitmap);
31 fCanvas = new SkCanvas(fDevice); 31 fCanvas = new SkCanvas(fDevice);
32 fDebugger->resize(event->size().width(), event->size().height()); 32 fDebugger->setWindowSize(event->size().width(), event->size().height());
33 this->update(); 33 this->update();
34 } 34 }
35 35
36 void SkRasterWidget::paintEvent(QPaintEvent* event) { 36 void SkRasterWidget::paintEvent(QPaintEvent* event) {
37 if (!this->isHidden()) { 37 if (!this->isHidden()) {
38 fDebugger->draw(fCanvas); 38 fDebugger->draw(fCanvas);
39 QPainter painter(this); 39 QPainter painter(this);
40 QStyleOption opt; 40 QStyleOption opt;
41 opt.init(this); 41 opt.init(this);
42 42
43 style()->drawPrimitive(QStyle::PE_Widget, &opt, &painter, this); 43 style()->drawPrimitive(QStyle::PE_Widget, &opt, &painter, this);
44 44
45 QPoint origin(0,0); 45 QPoint origin(0,0);
46 QImage image((uchar *)fBitmap.getPixels(), fBitmap.width(), 46 QImage image((uchar *)fBitmap.getPixels(), fBitmap.width(),
47 fBitmap.height(), QImage::Format_ARGB32_Premultiplied); 47 fBitmap.height(), QImage::Format_ARGB32_Premultiplied);
48 48
49 #if SK_R32_SHIFT == 0 49 #if SK_R32_SHIFT == 0
50 painter.drawImage(origin, image.rgbSwapped()); 50 painter.drawImage(origin, image.rgbSwapped());
51 #else 51 #else
52 painter.drawImage(origin, image); 52 painter.drawImage(origin, image);
53 #endif 53 #endif
54 painter.end(); 54 painter.end();
55 emit drawComplete(); 55 emit drawComplete();
56 } 56 }
57 } 57 }
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