content/canvas/src/TextMetrics.h@deefc01c0e14 (annotated)
content/canvas/src/TextMetrics.h
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef mozilla_dom_TextMetrics_h |
| michael@0 | 7 | #define mozilla_dom_TextMetrics_h |
| michael@0 | 8 | |
| michael@0 | 9 | #include "mozilla/dom/CanvasRenderingContext2DBinding.h" |
| michael@0 | 10 | #include "mozilla/dom/NonRefcountedDOMObject.h" |
| michael@0 | 11 | |
| michael@0 | 12 | namespace mozilla { |
| michael@0 | 13 | namespace dom { |
| michael@0 | 14 | |
| michael@0 | 15 | class TextMetrics MOZ_FINAL : public NonRefcountedDOMObject |
| michael@0 | 16 | { |
| michael@0 | 17 | public: |
| michael@0 | 18 | TextMetrics(float w) : width(w) |
| michael@0 | 19 | { |
| michael@0 | 20 | MOZ_COUNT_CTOR(TextMetrics); |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | ~TextMetrics() |
| michael@0 | 24 | { |
| michael@0 | 25 | MOZ_COUNT_DTOR(TextMetrics); |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | float Width() const |
| michael@0 | 29 | { |
| michael@0 | 30 | return width; |
| michael@0 | 31 | } |
| michael@0 | 32 | |
| michael@0 | 33 | JSObject* WrapObject(JSContext* aCx, bool* aTookOwnership) |
| michael@0 | 34 | { |
| michael@0 | 35 | return TextMetricsBinding::Wrap(aCx, this, aTookOwnership); |
| michael@0 | 36 | } |
| michael@0 | 37 | |
| michael@0 | 38 | private: |
| michael@0 | 39 | float width; |
| michael@0 | 40 | }; |
| michael@0 | 41 | |
| michael@0 | 42 | } // namespace dom |
| michael@0 | 43 | } // namespace mozilla |
| michael@0 | 44 | |
| michael@0 | 45 | #endif // mozilla_dom_TextMetrics_h |
