| /* |
| * Copyright 2012 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "SkAnnotation.h" |
| #include "SkAnnotationKeys.h" |
| #include "SkCanvas.h" |
| #include "SkPoint.h" |
| #include "SkRect.h" |
| |
| const char* SkAnnotationKeys::URL_Key() { |
| return "SkAnnotationKey_URL"; |
| }; |
| |
| const char* SkAnnotationKeys::Define_Named_Dest_Key() { |
| return "SkAnnotationKey_Define_Named_Dest"; |
| }; |
| |
| const char* SkAnnotationKeys::Link_Named_Dest_Key() { |
| return "SkAnnotationKey_Link_Named_Dest"; |
| }; |
| |
| ////////////////////////////////////////////////////////////////////////////////////////////////// |
| |
| void SkAnnotateRectWithURL(SkCanvas* canvas, const SkRect& rect, SkData* value) { |
| if (nullptr == value) { |
| return; |
| } |
| canvas->drawAnnotation(rect, SkAnnotationKeys::URL_Key(), value); |
| } |
| |
| void SkAnnotateNamedDestination(SkCanvas* canvas, const SkPoint& point, SkData* name) { |
| if (nullptr == name) { |
| return; |
| } |
| const SkRect rect = SkRect::MakeXYWH(point.x(), point.y(), 0, 0); |
| canvas->drawAnnotation(rect, SkAnnotationKeys::Define_Named_Dest_Key(), name); |
| } |
| |
| void SkAnnotateLinkToDestination(SkCanvas* canvas, const SkRect& rect, SkData* name) { |
| if (nullptr == name) { |
| return; |
| } |
| canvas->drawAnnotation(rect, SkAnnotationKeys::Link_Named_Dest_Key(), name); |
| } |