diff options
author | Andras Becsi <andras.becsi@digia.com> | 2014-03-18 13:16:26 +0100 |
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committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2014-03-20 15:55:39 +0100 |
commit | 3f0f86b0caed75241fa71c95a5d73bc0164348c5 (patch) | |
tree | 92b9fb00f2e9e90b0be2262093876d4f43b6cd13 /chromium/cc/layers/ui_resource_layer_impl.h | |
parent | e90d7c4b152c56919d963987e2503f9909a666d2 (diff) |
Update to new stable branch 1750
This also includes an updated ninja and chromium dependencies
needed on Windows.
Change-Id: Icd597d80ed3fa4425933c9f1334c3c2e31291c42
Reviewed-by: Zoltan Arvai <zarvai@inf.u-szeged.hu>
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>
Diffstat (limited to 'chromium/cc/layers/ui_resource_layer_impl.h')
-rw-r--r-- | chromium/cc/layers/ui_resource_layer_impl.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/chromium/cc/layers/ui_resource_layer_impl.h b/chromium/cc/layers/ui_resource_layer_impl.h new file mode 100644 index 00000000000..7f20050e99b --- /dev/null +++ b/chromium/cc/layers/ui_resource_layer_impl.h @@ -0,0 +1,73 @@ +// Copyright 2013 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_LAYERS_UI_RESOURCE_LAYER_IMPL_H_ +#define CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_ + +#include <string> + +#include "cc/base/cc_export.h" +#include "cc/layers/layer_impl.h" +#include "cc/resources/resource_provider.h" +#include "cc/resources/ui_resource_client.h" +#include "ui/gfx/rect.h" +#include "ui/gfx/size.h" + +namespace base { +class DictionaryValue; +} + +namespace cc { + +class CC_EXPORT UIResourceLayerImpl : public LayerImpl { + public: + static scoped_ptr<UIResourceLayerImpl> Create(LayerTreeImpl* tree_impl, + int id) { + return make_scoped_ptr(new UIResourceLayerImpl(tree_impl, id)); + } + virtual ~UIResourceLayerImpl(); + + void SetUIResourceId(UIResourceId uid); + + void SetImageBounds(gfx::Size image_bounds); + + // Sets a UV transform to be used at draw time. Defaults to (0, 0) and (1, 1). + void SetUV(gfx::PointF top_left, gfx::PointF bottom_right); + + // Sets an opacity value per vertex. It will be multiplied by the layer + // opacity value. + void SetVertexOpacity(const float vertex_opacity[4]); + + virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) + OVERRIDE; + virtual void PushPropertiesTo(LayerImpl* layer) OVERRIDE; + + virtual bool WillDraw(DrawMode draw_mode, + ResourceProvider* resource_provider) OVERRIDE; + virtual void AppendQuads(QuadSink* quad_sink, + AppendQuadsData* append_quads_data) OVERRIDE; + + virtual base::DictionaryValue* LayerTreeAsJson() const OVERRIDE; + + protected: + UIResourceLayerImpl(LayerTreeImpl* tree_impl, int id); + + // The size of the resource bitmap in pixels. + gfx::Size image_bounds_; + + UIResourceId ui_resource_id_; + + gfx::PointF uv_top_left_; + gfx::PointF uv_bottom_right_; + float vertex_opacity_[4]; + + private: + virtual const char* LayerTypeAsString() const OVERRIDE; + + DISALLOW_COPY_AND_ASSIGN(UIResourceLayerImpl); +}; + +} // namespace cc + +#endif // CC_LAYERS_UI_RESOURCE_LAYER_IMPL_H_ |