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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/test/layer_tree_host_common_test.h"
#include "cc/layers/layer.h"
#include "cc/layers/layer_impl.h"
#include "cc/trees/layer_tree_host_common.h"
namespace cc {
LayerTreeHostCommonTestBase::LayerTreeHostCommonTestBase()
: render_surface_layer_list_count_(0) {
}
LayerTreeHostCommonTestBase::~LayerTreeHostCommonTestBase() {
}
void LayerTreeHostCommonTestBase::SetLayerPropertiesForTesting(
Layer* layer,
const gfx::Transform& transform,
const gfx::Point3F& transform_origin,
const gfx::PointF& position,
const gfx::Size& bounds,
bool flatten_transform,
bool is_3d_sorted) {
SetLayerPropertiesForTestingInternal<Layer>(layer,
transform,
transform_origin,
position,
bounds,
flatten_transform,
is_3d_sorted);
}
void LayerTreeHostCommonTestBase::SetLayerPropertiesForTesting(
LayerImpl* layer,
const gfx::Transform& transform,
const gfx::Point3F& transform_origin,
const gfx::PointF& position,
const gfx::Size& bounds,
bool flatten_transform,
bool is_3d_sorted) {
SetLayerPropertiesForTestingInternal<LayerImpl>(layer,
transform,
transform_origin,
position,
bounds,
flatten_transform,
is_3d_sorted);
layer->SetContentBounds(bounds);
}
void LayerTreeHostCommonTestBase::ExecuteCalculateDrawProperties(
Layer* root_layer,
float device_scale_factor,
float page_scale_factor,
Layer* page_scale_application_layer,
bool can_use_lcd_text) {
EXPECT_TRUE(page_scale_application_layer || (page_scale_factor == 1.f));
gfx::Transform identity_matrix;
gfx::Size device_viewport_size =
gfx::Size(root_layer->bounds().width() * device_scale_factor,
root_layer->bounds().height() * device_scale_factor);
render_surface_layer_list_.reset(new RenderSurfaceLayerList);
// We are probably not testing what is intended if the root_layer bounds are
// empty.
DCHECK(!root_layer->bounds().IsEmpty());
LayerTreeHostCommon::CalcDrawPropsMainInputsForTesting inputs(
root_layer, device_viewport_size, render_surface_layer_list_.get());
inputs.device_scale_factor = device_scale_factor;
inputs.page_scale_factor = page_scale_factor;
inputs.page_scale_application_layer = page_scale_application_layer;
inputs.can_use_lcd_text = can_use_lcd_text;
inputs.can_adjust_raster_scales = true;
LayerTreeHostCommon::CalculateDrawProperties(&inputs);
}
void LayerTreeHostCommonTestBase::ExecuteCalculateDrawProperties(
LayerImpl* root_layer,
float device_scale_factor,
float page_scale_factor,
LayerImpl* page_scale_application_layer,
bool can_use_lcd_text) {
gfx::Transform identity_matrix;
gfx::Size device_viewport_size =
gfx::Size(root_layer->bounds().width() * device_scale_factor,
root_layer->bounds().height() * device_scale_factor);
render_surface_layer_list_impl_.reset(new LayerImplList);
// We are probably not testing what is intended if the root_layer bounds are
// empty.
DCHECK(!root_layer->bounds().IsEmpty());
LayerTreeHostCommon::CalcDrawPropsImplInputsForTesting inputs(
root_layer, device_viewport_size, render_surface_layer_list_impl_.get());
inputs.device_scale_factor = device_scale_factor;
inputs.page_scale_factor = page_scale_factor;
inputs.page_scale_application_layer = page_scale_application_layer;
inputs.can_use_lcd_text = can_use_lcd_text;
inputs.can_adjust_raster_scales = true;
++render_surface_layer_list_count_;
inputs.current_render_surface_layer_list_id =
render_surface_layer_list_count_;
LayerTreeHostCommon::CalculateDrawProperties(&inputs);
}
} // namespace cc
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