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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "cc/playback/transform_display_item.h" | 5 #include "cc/playback/transform_display_item.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
| 10 #include "base/trace_event/trace_event_argument.h" | 10 #include "base/trace_event/trace_event_argument.h" |
| 11 #include "cc/proto/display_item.pb.h" | 11 #include "cc/proto/display_item.pb.h" |
| 12 #include "cc/proto/gfx_conversions.h" | 12 #include "cc/proto/gfx_conversions.h" |
| 13 #include "third_party/skia/include/core/SkCanvas.h" | |
| 14 | 13 |
| 15 namespace cc { | 14 namespace cc { |
| 16 | 15 |
| 17 TransformDisplayItem::TransformDisplayItem(const gfx::Transform& transform) | 16 TransformDisplayItem::TransformDisplayItem(const gfx::Transform& transform) |
| 18 : DisplayItem(TRANSFORM), transform_(gfx::Transform::kSkipInitialization) { | 17 : DisplayItem(TRANSFORM), transform_(gfx::Transform::kSkipInitialization) { |
| 19 SetNew(transform); | 18 SetNew(transform); |
| 20 } | 19 } |
| 21 | 20 |
| 22 TransformDisplayItem::TransformDisplayItem(const proto::DisplayItem& proto) | 21 TransformDisplayItem::TransformDisplayItem(const proto::DisplayItem& proto) |
| 23 : DisplayItem(TRANSFORM) { | 22 : DisplayItem(TRANSFORM) { |
| (...skipping 12 matching lines...) Expand all Loading... |
| 36 transform_ = transform; | 35 transform_ = transform; |
| 37 } | 36 } |
| 38 | 37 |
| 39 void TransformDisplayItem::ToProtobuf(proto::DisplayItem* proto) const { | 38 void TransformDisplayItem::ToProtobuf(proto::DisplayItem* proto) const { |
| 40 proto->set_type(proto::DisplayItem::Type_Transform); | 39 proto->set_type(proto::DisplayItem::Type_Transform); |
| 41 | 40 |
| 42 proto::TransformDisplayItem* details = proto->mutable_transform_item(); | 41 proto::TransformDisplayItem* details = proto->mutable_transform_item(); |
| 43 TransformToProto(transform_, details->mutable_transform()); | 42 TransformToProto(transform_, details->mutable_transform()); |
| 44 } | 43 } |
| 45 | 44 |
| 46 void TransformDisplayItem::Raster(SkCanvas* canvas, | 45 void TransformDisplayItem::Raster(PaintCanvas* canvas, |
| 47 SkPicture::AbortCallback* callback) const { | 46 PaintRecord::AbortCallback* callback) const { |
| 48 canvas->save(); | 47 canvas->save(); |
| 49 if (!transform_.IsIdentity()) | 48 if (!transform_.IsIdentity()) |
| 50 canvas->concat(transform_.matrix()); | 49 canvas->concat(transform_.matrix()); |
| 51 } | 50 } |
| 52 | 51 |
| 53 void TransformDisplayItem::AsValueInto( | 52 void TransformDisplayItem::AsValueInto( |
| 54 const gfx::Rect& visual_rect, | 53 const gfx::Rect& visual_rect, |
| 55 base::trace_event::TracedValue* array) const { | 54 base::trace_event::TracedValue* array) const { |
| 56 array->AppendString(base::StringPrintf( | 55 array->AppendString(base::StringPrintf( |
| 57 "TransformDisplayItem transform: [%s] visualRect: [%s]", | 56 "TransformDisplayItem transform: [%s] visualRect: [%s]", |
| (...skipping 10 matching lines...) Expand all Loading... |
| 68 } | 67 } |
| 69 | 68 |
| 70 EndTransformDisplayItem::~EndTransformDisplayItem() { | 69 EndTransformDisplayItem::~EndTransformDisplayItem() { |
| 71 } | 70 } |
| 72 | 71 |
| 73 void EndTransformDisplayItem::ToProtobuf(proto::DisplayItem* proto) const { | 72 void EndTransformDisplayItem::ToProtobuf(proto::DisplayItem* proto) const { |
| 74 proto->set_type(proto::DisplayItem::Type_EndTransform); | 73 proto->set_type(proto::DisplayItem::Type_EndTransform); |
| 75 } | 74 } |
| 76 | 75 |
| 77 void EndTransformDisplayItem::Raster( | 76 void EndTransformDisplayItem::Raster( |
| 78 SkCanvas* canvas, | 77 PaintCanvas* canvas, |
| 79 SkPicture::AbortCallback* callback) const { | 78 PaintRecord::AbortCallback* callback) const { |
| 80 canvas->restore(); | 79 canvas->restore(); |
| 81 } | 80 } |
| 82 | 81 |
| 83 void EndTransformDisplayItem::AsValueInto( | 82 void EndTransformDisplayItem::AsValueInto( |
| 84 const gfx::Rect& visual_rect, | 83 const gfx::Rect& visual_rect, |
| 85 base::trace_event::TracedValue* array) const { | 84 base::trace_event::TracedValue* array) const { |
| 86 array->AppendString( | 85 array->AppendString( |
| 87 base::StringPrintf("EndTransformDisplayItem visualRect: [%s]", | 86 base::StringPrintf("EndTransformDisplayItem visualRect: [%s]", |
| 88 visual_rect.ToString().c_str())); | 87 visual_rect.ToString().c_str())); |
| 89 } | 88 } |
| 90 | 89 |
| 91 } // namespace cc | 90 } // namespace cc |
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