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69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "sky/viewer/cc/web_transform_operations_impl.h"
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#include <algorithm>
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#include "ui/gfx/transform.h"
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namespace sky_viewer_cc {
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WebTransformOperationsImpl::WebTransformOperationsImpl() {
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}
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const cc::TransformOperations&
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WebTransformOperationsImpl::AsTransformOperations() const {
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return transform_operations_;
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}
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bool WebTransformOperationsImpl::canBlendWith(
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const blink::WebTransformOperations& other) const {
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const WebTransformOperationsImpl& other_impl =
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static_cast<const WebTransformOperationsImpl&>(other);
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return transform_operations_.CanBlendWith(other_impl.transform_operations_);
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}
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void WebTransformOperationsImpl::appendTranslate(double x, double y, double z) {
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transform_operations_.AppendTranslate(x, y, z);
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}
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void WebTransformOperationsImpl::appendRotate(double x,
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double y,
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double z,
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double degrees) {
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transform_operations_.AppendRotate(x, y, z, degrees);
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}
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void WebTransformOperationsImpl::appendScale(double x, double y, double z) {
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transform_operations_.AppendScale(x, y, z);
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}
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void WebTransformOperationsImpl::appendSkew(double x, double y) {
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transform_operations_.AppendSkew(x, y);
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}
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void WebTransformOperationsImpl::appendPerspective(double depth) {
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transform_operations_.AppendPerspective(depth);
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}
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void WebTransformOperationsImpl::appendMatrix(const SkMatrix44& matrix) {
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gfx::Transform transform(gfx::Transform::kSkipInitialization);
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transform.matrix() = matrix;
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transform_operations_.AppendMatrix(transform);
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}
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void WebTransformOperationsImpl::appendIdentity() {
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transform_operations_.AppendIdentity();
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}
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bool WebTransformOperationsImpl::isIdentity() const {
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return transform_operations_.IsIdentity();
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}
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WebTransformOperationsImpl::~WebTransformOperationsImpl() {
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}
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} // namespace sky_viewer_cc
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