CN103631968B - Method and device for realizing font imbedding of document - Google Patents
Method and device for realizing font imbedding of document Download PDFInfo
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- CN103631968B CN103631968B CN201310702927.5A CN201310702927A CN103631968B CN 103631968 B CN103631968 B CN 103631968B CN 201310702927 A CN201310702927 A CN 201310702927A CN 103631968 B CN103631968 B CN 103631968B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/10—Text processing
- G06F40/103—Formatting, i.e. changing of presentation of documents
- G06F40/109—Font handling; Temporal or kinetic typography
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- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Audiology, Speech & Language Pathology (AREA)
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- General Health & Medical Sciences (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
The invention provides a method and a device for realizing font imbedding of a document, which can realize rapid batch processing of fonts needing to be imbedded and can generate the document with a small volume. The embodiment of the invention provides the method for realizing the font imbedding of the document. The method comprises the following steps: printing the document by adopting virtual printing to obtain font information of all characters of the document; extracting information corresponding to the font information from a system font library; establishing a new font library according to the extracted corresponding information; imbedding the new font library into a new document.
Description
Technical field
The present invention relates to font technical field, realize, particularly to a kind of, the method and device that document font embeds.
Technical background
Word is the main contents of a electronic document, and any word all can not depart from font and individualism, at present
A lot of platforms, including on mobile phone, panel computer, system default is mounted with the character library much commonly used, with easy-to-read document, but
There are some special fonts in some documents, and these font stream are not installed, and leads to system can not correctly show that document is believed
Breath, brings a lot of inconvenience to user's reading documents.
In order to the font that the word ensureing electronic document is adopted shows correctly under different soft and hardware environment, just need
These fonts are embedded in document, to ensure that document also can normally show these in the platform being fitted without these fonts
Font.
In the middle of prior art, by virtual printing, extract the information of embedded word, be saved according to certain specific form
In font file, finally it is embedded in document, but the volume of embedded rear electronic document would generally be significantly increased.
Content of the invention
The invention provides the method and device that a kind of document font embeds, can be to the rapid batch needing embedded font
Process, and the document volume generating is less.
Embodiment of the present invention offer is a kind of to realize the method that document font embeds, comprising: using virtual printing, document is entered
Row prints, and obtains the font information of all words of described document；From system character library, extraction is corresponding with described font information believes
Breath, creates new character library according to the corresponding information extracting；Described new character library is embedded in new document.
Wherein, the font information of described word includes: font name and literal code.
Wherein, described literal code encodes for unicode.
Wherein, extract information corresponding with described font information from system character library to include: extract system according to font name
Font file in system character library simultaneously extracts corresponding word according to literal code.
Wherein, extract information corresponding with described font information the described character library from system to further include: extract specific
The embedded data bitmap of font.
Wherein, the described corresponding information according to extraction creates new character library and includes: is simplified according to certain specification and changes
Create new character library.
Wherein, described certain specification is opentype specification.
The embodiment of the present invention additionally provide a kind of realize document font embed device, comprising: virtual printing module, be used for
Virtual printing is carried out to pending document；Data acquisition module, the font for obtaining all words of described pending document is believed
Breath；Data processing module, for extraction information corresponding with described font information from system character library and corresponding according to extract
The new character library of information creating；Data embedding module, for being embedded into described new character library in new document.
The method and device being embedded using a kind of document font provided in an embodiment of the present invention, is obtained with virtual printing technology
Take the font information of document, new character library is generated according to the font information obtaining, and the new character library generating is embedded document, realize
The rapid batch needing embedded font is processed, and the document volume generating is less.
Brief description
Fig. 1 show provided in an embodiment of the present invention realize document font embed method flow diagram.
Fig. 2 show the structural representation realizing document font flush mounting provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Fig. 1 show provided in an embodiment of the present invention realize document font embed method flow diagram.As shown in figure 1, should
Method includes:
Step 100: using virtual printing, document is printed, obtain the font information of all words of document.
Using virtual printing technology, document is printed, and by printing the font letter obtaining all words of the document
Breath, including font name information and word unicode coding information, generates new document simultaneously.
Step 200: extract information corresponding with font information from system character library, created according to the corresponding information extracting new
Character library.
According to font file corresponding in font name extraction system character library, deleting other does not need embedded font,
There is the font of embedded data bitmap (can be shown on screen with bitmap during some particular sizes) for some, such as
Song typeface etc., can extract the embedded data bitmap needing as needed；Then according to literal code information from corresponding font
Extract corresponding word in file, and simplified according to opentype specification and changed the new character library of establishment.
Step 300: new character library is embedded in new document.
By new character library together with printing the new document generating and being bundled into, thus the font realizing document embeds.
Due to taking opentype specification when creating new character library, and opentype technical support is cross-platform, should this incite somebody to action
The character library that the present invention creates is embedded in document, is capable of the reading in different platform, such as supports numerous dissimilar
Browser.
Provided in an embodiment of the present invention a kind of realize document font embed method, with virtual printing technical limit spacing document
The new character library generating simultaneously is embedded document by font information, realizes the rapid batch needing embedded font is processed, and the literary composition generating
Shelves volume is less.
The embodiment of the present invention also provides a kind of realizes the device that document font embeds, as shown in Fig. 2 this device includes: empty
Intend print module 201, data acquisition module 202, data processing module 203 and data embedding module 204.
Virtual printing module 201 is used for carrying out virtual printing to pending document；Data acquisition module 202 is to pending
Document obtains the font information of all words of pending document during carrying out virtual printing；Data processing module 203 is according to obtaining
The font information taking extracts information corresponding with font information from system character library, and utilizes the new character library of corresponding information creating；
This new character library is embedded in new document data embedding module 204, and the font realizing document embeds.
The invention provides the method and device that a kind of document font embeds, with virtual printing technical limit spacing document font
The new character library generating simultaneously is embedded document by information, realizes the rapid batch needing embedded font is processed, and the document body generating
Long-pending less.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification of being made, equivalent etc., should be included within the scope of the present invention.
Claims (2)
1. a kind of realize document font embed method it is characterised in that include:
Using virtual printing, document is printed, obtain the font information of all words of described document, generate new document simultaneously；
Described font information includes: font name and literal code；
Described literal code encodes for unicode；
Extract information corresponding with described font information from system character library, new character library is created according to the corresponding information extracting；
Corresponding information includes: according to the font file in described font name extraction system character library, and is compiled according to described word
Code extracts corresponding word, also includes extracting the embedded data bitmap of specific font；
Simplified according to opentype specification and changed, created described new character library；
Described new character library is embedded in described new document.
2. a kind of realize document font embed device it is characterised in that include:
Virtual printing module, for carrying out virtual printing to pending document；
Data acquisition module, for obtaining the font information of all words of described pending document, generates new document simultaneously；Described
Font information includes: font name and literal code；Described literal code encodes for unicode；
Data processing module, for extraction information corresponding with described font information from system character library and corresponding according to extract
The new character library of information creating；Corresponding information includes: according to the font file in described font name extraction system character library, and according to
Corresponding word is extracted in described literal code, also includes extracting the embedded data bitmap of specific font；According to opentype specification
Simplified and changed, created described new character library；
Data embedding module, for being embedded into described new character library in new document.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702927.5A CN103631968B (en) | 2013-12-17 | 2013-12-17 | Method and device for realizing font imbedding of document |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702927.5A CN103631968B (en) | 2013-12-17 | 2013-12-17 | Method and device for realizing font imbedding of document |
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| Publication Number | Publication Date |
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| CN103631968A CN103631968A (en) | 2014-03-12 |
| CN103631968B true CN103631968B (en) | 2017-01-18 |
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| CN201310702927.5A Active CN103631968B (en) | 2013-12-17 | 2013-12-17 | Method and device for realizing font imbedding of document |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111476001A (en) * | 2019-01-04 | 2020-07-31 | 珠海金山办公软件有限公司 | Method and device for exporting document, computer storage medium and terminal |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6966029B1 (en) * | 1999-12-08 | 2005-11-15 | Koninklijke Philips Electronics N.V. | Script embedded in electronic documents as invisible encoding |
| CN101089813A (en) * | 2006-06-13 | 2007-12-19 | 上海新纳广告传媒有限公司 | Flash embedded character method based on shared base resource |
| CN101155249A (en) * | 2006-09-28 | 2008-04-02 | 富士通株式会社 | Electronic watermark embedding apparatus and electronic watermark detection apparatus |
| CN101187939A (en) * | 2007-11-22 | 2008-05-28 | 北大方正集团有限公司 | A font file built-in method and device |
| CN101477516A (en) * | 2008-09-10 | 2009-07-08 | 北京书生国际信息技术有限公司 | Electronic data processing method and system |
| CN101520728A (en) * | 2008-02-25 | 2009-09-02 | 北京书生国际信息技术有限公司 | Method for processing document meeting document library standard by third-party software |
| CN102063416A (en) * | 2009-11-16 | 2011-05-18 | 北大方正集团有限公司 | Method and system for embedding double-byte fonts into PDF file |
| CN102495833A (en) * | 2011-11-30 | 2012-06-13 | 哈尔滨工业大学 | Document watermark copyright information protection device based on Opentype vector outline fonts |
| CN103365894A (en) * | 2012-03-29 | 2013-10-23 | 天津书生软件技术有限公司 | Font format conversion method and device |
-
2013
- 2013-12-17 CN CN201310702927.5A patent/CN103631968B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6966029B1 (en) * | 1999-12-08 | 2005-11-15 | Koninklijke Philips Electronics N.V. | Script embedded in electronic documents as invisible encoding |
| CN101089813A (en) * | 2006-06-13 | 2007-12-19 | 上海新纳广告传媒有限公司 | Flash embedded character method based on shared base resource |
| CN101155249A (en) * | 2006-09-28 | 2008-04-02 | 富士通株式会社 | Electronic watermark embedding apparatus and electronic watermark detection apparatus |
| CN101187939A (en) * | 2007-11-22 | 2008-05-28 | 北大方正集团有限公司 | A font file built-in method and device |
| CN101520728A (en) * | 2008-02-25 | 2009-09-02 | 北京书生国际信息技术有限公司 | Method for processing document meeting document library standard by third-party software |
| CN101477516A (en) * | 2008-09-10 | 2009-07-08 | 北京书生国际信息技术有限公司 | Electronic data processing method and system |
| CN102063416A (en) * | 2009-11-16 | 2011-05-18 | 北大方正集团有限公司 | Method and system for embedding double-byte fonts into PDF file |
| CN102495833A (en) * | 2011-11-30 | 2012-06-13 | 哈尔滨工业大学 | Document watermark copyright information protection device based on Opentype vector outline fonts |
| CN103365894A (en) * | 2012-03-29 | 2013-10-23 | 天津书生软件技术有限公司 | Font format conversion method and device |
Non-Patent Citations (1)
| Title |
|---|
| 文档中内嵌字库的转换方法和优化技术;邢国锋;《道客巴巴》;20131122;第2.5.2节第20页，第2.1节第10页第2段，第4.1节第40页，第4.1.1节第41页表4-1，第4.1.2节第44页 * |
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Effective date of registration: 20181210 Address after: 100029 Changxin Building 408-409, 39 Anding Road, Chaoyang District, Beijing Patentee after: Beijing Sursen Electronic Technology Co., Ltd. Address before: 300308 Tianjin Binhai New Area Airport Economic Zone Patentee before: Tianjin Scholar Software Technology Co., Ltd. |
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