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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.
#ifndef CC_TEST_LAYER_TREE_HOST_COMMON_TEST_H_
#define CC_TEST_LAYER_TREE_HOST_COMMON_TEST_H_
#include <vector>
#include "base/memory/scoped_ptr.h"
#include "cc/layers/layer_lists.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace gfx {
class PointF;
class Size;
class Transform;
}
namespace cc {
class Layer;
class LayerImpl;
class RenderSurfaceLayerList;
class LayerTreeHostCommonTestBase {
protected:
LayerTreeHostCommonTestBase();
virtual ~LayerTreeHostCommonTestBase();
template <typename LayerType>
void SetLayerPropertiesForTestingInternal(LayerType* layer,
const gfx::Transform& transform,
const gfx::PointF& anchor,
const gfx::PointF& position,
const gfx::Size& bounds,
bool flatten_transform,
bool is_3d_sorted) {
layer->SetTransform(transform);
layer->SetAnchorPoint(anchor);
layer->SetPosition(position);
layer->SetBounds(bounds);
layer->SetShouldFlattenTransform(flatten_transform);
layer->SetIs3dSorted(is_3d_sorted);
}
void SetLayerPropertiesForTesting(Layer* layer,
const gfx::Transform& transform,
const gfx::PointF& anchor,
const gfx::PointF& position,
const gfx::Size& bounds,
bool flatten_transform,
bool is_3d_sorted);
void SetLayerPropertiesForTesting(LayerImpl* layer,
const gfx::Transform& transform,
const gfx::PointF& anchor,
const gfx::PointF& position,
const gfx::Size& bounds,
bool flatten_transform,
bool is_3d_sorted);
void ExecuteCalculateDrawProperties(Layer* root_layer,
float device_scale_factor,
float page_scale_factor,
Layer* page_scale_application_layer,
bool can_use_lcd_text);
void ExecuteCalculateDrawProperties(LayerImpl* root_layer,
float device_scale_factor,
float page_scale_factor,
LayerImpl* page_scale_application_layer,
bool can_use_lcd_text);
template <class LayerType>
void ExecuteCalculateDrawProperties(LayerType* root_layer) {
LayerType* page_scale_application_layer = NULL;
ExecuteCalculateDrawProperties(
root_layer, 1.f, 1.f, page_scale_application_layer, false);
}
template <class LayerType>
void ExecuteCalculateDrawProperties(LayerType* root_layer,
float device_scale_factor) {
LayerType* page_scale_application_layer = NULL;
ExecuteCalculateDrawProperties(root_layer,
device_scale_factor,
1.f,
page_scale_application_layer,
false);
}
template <class LayerType>
void ExecuteCalculateDrawProperties(LayerType* root_layer,
float device_scale_factor,
float page_scale_factor,
LayerType* page_scale_application_layer) {
ExecuteCalculateDrawProperties(root_layer,
device_scale_factor,
page_scale_factor,
page_scale_application_layer,
false);
}
RenderSurfaceLayerList* render_surface_layer_list() const {
return render_surface_layer_list_.get();
}
LayerImplList* render_surface_layer_list_impl() const {
return render_surface_layer_list_impl_.get();
}
int render_surface_layer_list_count() const {
return render_surface_layer_list_count_;
}
private:
scoped_ptr<RenderSurfaceLayerList> render_surface_layer_list_;
scoped_ptr<std::vector<LayerImpl*> > render_surface_layer_list_impl_;
int render_surface_layer_list_count_;
};
class LayerTreeHostCommonTest : public LayerTreeHostCommonTestBase,
public testing::Test {};
} // namespace cc
#endif // CC_TEST_LAYER_TREE_HOST_COMMON_TEST_H_
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