1 // Copyright 2018 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ash/assistant/ui/logo_view/shape/shape.h" 6 7 #include "third_party/skia/include/core/SkMatrix.h" 8 9 namespace ash { 10 Shape(float dot_size)11Shape::Shape(float dot_size) : dot_size_(dot_size) {} 12 13 Shape::~Shape() = default; 14 Reset()15void Shape::Reset() { 16 first_path_.reset(); 17 second_path_.reset(); 18 first_stroke_width_ = 0.0f; 19 second_stroke_width_ = 0.0f; 20 cap_ = cc::PaintFlags::kRound_Cap; 21 } 22 Transform(float x,float y,float scale)23void Shape::Transform(float x, float y, float scale) { 24 SkMatrix matrix; 25 matrix.reset(); 26 matrix.preScale(scale, scale); 27 matrix.preTranslate(x, y); 28 29 first_path_.transform(matrix); 30 second_path_.transform(matrix); 31 32 first_stroke_width_ *= scale; 33 second_stroke_width_ *= scale; 34 } 35 36 } // namespace ash 37