djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #include "SkFontConfigInterface.h" |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 9 | #include "SkFontDescriptor.h" |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 10 | #include "SkFontHost_FreeType_common.h" |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 11 | #include "SkRefCnt.h" |
reed@google.com | e027a6e | 2013-07-31 17:37:31 +0000 | [diff] [blame] | 12 | #include "SkStream.h" |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 13 | |
| 14 | class SkFontDescriptor; |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 15 | |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 16 | class SkTypeface_FCI : public SkTypeface_FreeType { |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 17 | sk_sp<SkFontConfigInterface> fFCI; |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 18 | SkFontConfigInterface::FontIdentity fIdentity; |
| 19 | SkString fFamilyName; |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 20 | std::unique_ptr<SkFontData> fFontData; |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 21 | |
| 22 | public: |
bungeman | 1ae0e01 | 2016-09-19 12:13:16 -0700 | [diff] [blame^] | 23 | static SkTypeface_FCI* Create(sk_sp<SkFontConfigInterface> fci, |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 24 | const SkFontConfigInterface::FontIdentity& fi, |
| 25 | const SkString& familyName, |
| 26 | const SkFontStyle& style) |
| 27 | { |
bungeman | 1ae0e01 | 2016-09-19 12:13:16 -0700 | [diff] [blame^] | 28 | return new SkTypeface_FCI(std::move(fci), fi, familyName, style); |
commit-bot@chromium.org | c4df655 | 2014-04-07 19:34:16 +0000 | [diff] [blame] | 29 | } |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 30 | |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 31 | static SkTypeface_FCI* Create(std::unique_ptr<SkFontData> data, |
| 32 | SkFontStyle style, bool isFixedPitch) |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 33 | { |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 34 | return new SkTypeface_FCI(std::move(data), style, isFixedPitch); |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 35 | } |
| 36 | |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 37 | const SkFontConfigInterface::FontIdentity& getIdentity() const { |
| 38 | return fIdentity; |
| 39 | } |
| 40 | |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 41 | protected: |
bungeman | 1ae0e01 | 2016-09-19 12:13:16 -0700 | [diff] [blame^] | 42 | SkTypeface_FCI(sk_sp<SkFontConfigInterface> fci, |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 43 | const SkFontConfigInterface::FontIdentity& fi, |
| 44 | const SkString& familyName, |
| 45 | const SkFontStyle& style) |
bungeman | e3aea10 | 2016-07-13 05:16:58 -0700 | [diff] [blame] | 46 | : INHERITED(style, false) |
bungeman | 1ae0e01 | 2016-09-19 12:13:16 -0700 | [diff] [blame^] | 47 | , fFCI(std::move(fci)) |
commit-bot@chromium.org | c4df655 | 2014-04-07 19:34:16 +0000 | [diff] [blame] | 48 | , fIdentity(fi) |
| 49 | , fFamilyName(familyName) |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 50 | , fFontData(nullptr) {} |
commit-bot@chromium.org | c4df655 | 2014-04-07 19:34:16 +0000 | [diff] [blame] | 51 | |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 52 | SkTypeface_FCI(std::unique_ptr<SkFontData> data, SkFontStyle style, bool isFixedPitch) |
| 53 | : INHERITED(style, isFixedPitch) |
| 54 | , fFontData(std::move(data)) |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 55 | { |
bungeman | 4bb029c | 2016-09-01 08:52:29 -0700 | [diff] [blame] | 56 | SkASSERT(fFontData); |
| 57 | fIdentity.fTTCIndex = fFontData->getIndex(); |
commit-bot@chromium.org | c4df655 | 2014-04-07 19:34:16 +0000 | [diff] [blame] | 58 | } |
| 59 | |
bungeman | 0265707 | 2016-05-02 11:54:13 -0700 | [diff] [blame] | 60 | void onGetFamilyName(SkString* familyName) const override { *familyName = fFamilyName; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 61 | void onGetFontDescriptor(SkFontDescriptor*, bool*) const override; |
| 62 | SkStreamAsset* onOpenStream(int* ttcIndex) const override; |
bungeman | f93d711 | 2016-09-16 06:24:20 -0700 | [diff] [blame] | 63 | std::unique_ptr<SkFontData> onMakeFontData() const override; |
djsollen@google.com | 6930b57 | 2013-05-15 20:11:20 +0000 | [diff] [blame] | 64 | |
| 65 | private: |
| 66 | typedef SkTypeface_FreeType INHERITED; |
| 67 | }; |