11b5c604d9d344537941b11b136348edfc39f236chalcanary/* 21b5c604d9d344537941b11b136348edfc39f236chalcanary * Copyright 2015 Google Inc. 31b5c604d9d344537941b11b136348edfc39f236chalcanary * 41b5c604d9d344537941b11b136348edfc39f236chalcanary * Use of this source code is governed by a BSD-style license that can be 51b5c604d9d344537941b11b136348edfc39f236chalcanary * found in the LICENSE file. 61b5c604d9d344537941b11b136348edfc39f236chalcanary */ 71b5c604d9d344537941b11b136348edfc39f236chalcanary 87a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary#include "Resources.h" 97a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary#include "SkImage.h" 101b5c604d9d344537941b11b136348edfc39f236chalcanary#include "gm.h" 111b5c604d9d344537941b11b136348edfc39f236chalcanary#include "sk_tool_utils.h" 121b5c604d9d344537941b11b136348edfc39f236chalcanary 137a14b310d6c618fa2151d93a43b29f9599adc32ahalcanarystatic void draw_rotated_image(SkCanvas* canvas, const SkImage* image) { 147a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary sk_tool_utils::draw_checkerboard(canvas, SkColorSetRGB(156, 154, 156), 15943a462fef57832e2683894bb9f2f36ac25d98f7robertphillips SK_ColorWHITE, 12); 167a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary if (!image) { 177a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary return; 187a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary } 197a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary SkRect rect = SkRect::MakeLTRB(-68.0f, -68.0f, 68.0f, 68.0f); 201b5c604d9d344537941b11b136348edfc39f236chalcanary SkPaint paint; 217a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary paint.setColor(SkColorSetRGB(49, 48, 49)); 227a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary SkScalar scale = SkTMin(128.0f / image->width(), 237a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary 128.0f / image->height()); 247a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary SkScalar point[2] = {-0.5f * image->width(), -0.5f * image->height()}; 257a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary for (int j = 0; j < 4; ++j) { 267a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary for (int i = 0; i < 4; ++i) { 277a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary SkAutoCanvasRestore autoCanvasRestore(canvas, true); 287a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary canvas->translate(96.0f + 192.0f * i, 96.0f + 192.0f * j); 297a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary canvas->rotate(18.0f * (i + 4 * j)); 307a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary canvas->drawRect(rect, paint); 317a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary canvas->scale(scale, scale); 327a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary canvas->drawImage(image, point[0], point[1]); 331b5c604d9d344537941b11b136348edfc39f236chalcanary } 341b5c604d9d344537941b11b136348edfc39f236chalcanary } 351b5c604d9d344537941b11b136348edfc39f236chalcanary} 36a8448bc3dfe0f2e768838b4416fb3ebf823b694ehalcanary 377a14b310d6c618fa2151d93a43b29f9599adc32ahalcanaryDEF_SIMPLE_GM(repeated_bitmap, canvas, 576, 576) { 38c465d13e6fca5e171bde45d35b2dd43117f4702eHal Canary draw_rotated_image(canvas, GetResourceAsImage("images/randPixels.png").get()); 397a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary} 407a14b310d6c618fa2151d93a43b29f9599adc32ahalcanary 41a8448bc3dfe0f2e768838b4416fb3ebf823b694ehalcanaryDEF_SIMPLE_GM(repeated_bitmap_jpg, canvas, 576, 576) { 42c465d13e6fca5e171bde45d35b2dd43117f4702eHal Canary draw_rotated_image(canvas, GetResourceAsImage("images/color_wheel.jpg").get()); 43a8448bc3dfe0f2e768838b4416fb3ebf823b694ehalcanary} 44