WO2014026509A1 - Procédé et dispositif de composition d'affichage de page - Google Patents

Procédé et dispositif de composition d'affichage de page Download PDF

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Publication number
WO2014026509A1
WO2014026509A1 PCT/CN2013/078308 CN2013078308W WO2014026509A1 WO 2014026509 A1 WO2014026509 A1 WO 2014026509A1 CN 2013078308 W CN2013078308 W CN 2013078308W WO 2014026509 A1 WO2014026509 A1 WO 2014026509A1
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WIPO (PCT)
Prior art keywords
node
predetermined
typesetting
page
nodes
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PCT/CN2013/078308
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English (en)
Chinese (zh)
Inventor
梁捷
俞永福
何小鹏
朱顺炎
马妙魁
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优视科技有限公司
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Application filed by 优视科技有限公司 filed Critical 优视科技有限公司
Publication of WO2014026509A1 publication Critical patent/WO2014026509A1/fr

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/957Browsing optimisation, e.g. caching or content distillation

Definitions

  • the present invention claims the priority of the Chinese patent application filed on August 14, 2012 by the Chinese Patent Office, the application number is 201210289330.8, and the invention name is "page display typesetting method and device", the entire contents thereof The invention is incorporated by reference.
  • TECHNICAL FIELD The present invention relates to the field of communications, and in particular to a method and apparatus for typesetting a page display. Background technique
  • JS code is triggered by some events or timers, and may eventually generate some other elements on the page, which affects the display effect of the forum mode page, thus affecting the user's browsing experience.
  • . 1 is a schematic diagram of displaying a Tianya Forum page on a mobile terminal according to the related art. As shown in Figure 1, after the forum mode page is generated in the browser and the web page of the original Tianya Forum is hidden, some JS of the original web page of the Tianya Forum will generate some new Hypertext Markup Language (HTML) elements. , for example: The navigation bar that appears at the bottom of the page.
  • HTML Hypertext Markup Language
  • the JS of these elements Since the JS of these elements is triggered by a timer, it may be executed after the JS we injected. At this time, although we hide other HTML elements, we can't hide the newly created HTML elements. Even if they are not newly created HTML elements, they may redisplay our hidden original page elements. Also, related attributes are pre-specified in the attribute list of these elements, and these attributes have higher priority, so they cannot be masked using Cascading Style Sheets (CSS). If you delete the JS of these elements to avoid the above situation, it may lead to negative effects such as imperfect web pages or incomplete information.
  • CSS Cascading Style Sheets
  • the invention provides a method and a device for typesetting a page display, so as to at least solve the problem that the interrogation element affects the page display effect when the page is typed by using the injected JS code in the related art.
  • a method of typesetting a page display is provided.
  • the layout method of the page display according to the present invention includes: the page parser receives the text from the target page, wherein the text includes each node set in the target page according to a preset layout manner; the page parser presets the text according to the preset Each node set by the typesetting method performs parsing.
  • the first predetermined extension program corresponding to the first predetermined calling interface is invoked through the first predetermined calling interface to perform on each node that has been set according to the preset layout mode.
  • Re-typesetting wherein the first predetermined calling interface and the first predetermined extension are configured in the browser.
  • the first predetermined calling interface is a pre-written calling function, wherein the first predetermined extension program is called by calling the function, and the first predetermined extension program is used to determine the re-layout mode of each node.
  • the first predetermined calling interface is a JS interface.
  • calling the first predetermined extension program corresponding to the first predetermined calling interface to re-type each node that has been currently set according to the preset layout manner comprises: determining, according to the first predetermined extension program, the node to be re-typed, and hiding A node other than the node to be re-formatted in each of the nodes that have been typeset according to the preset layout; re-type the target page.
  • the node to be re-formatted is determined according to the first predetermined extension program, and the nodes other than the node to be re-typed in each node that has been typeset according to the preset layout manner are hidden:
  • Each of the set nodes sets a layout identifier, wherein the determined layout identifier of the node to be re-formatted is set to a first predetermined value, and the nodes that have been typeset according to the preset layout manner are excluded from the nodes to be re-formatted.
  • the typographic identifier of the other nodes is set to a second predetermined value; re-formatting the target page includes: sequentially determining the typographic identifiers of the respective nodes that have been set according to the preset typographic manner; and performing the node with the typographic identifier as the first predetermined value Reformat.
  • the method further includes: when the page parser resolves to the second predetermined calling interface And calling a second predetermined extension program corresponding to the second predetermined calling interface to redisplay part or all of the nodes that have been hidden in the current page.
  • a typesetting device for page display is provided.
  • the typesetting apparatus for displaying a page includes: a receiving module, configured to receive text from a target page, wherein the text includes each node set in a preset typesetting manner in the target page; For parsing each node in the text according to the preset layout mode, after acquiring the text end message, calling the first predetermined extension program corresponding to the first predetermined calling interface through the first predetermined calling interface has been followed Each node set by the preset layout mode performs re-laying, wherein the first predetermined calling interface and the first predetermined extension program are configured in the browser.
  • the typesetting module comprises: a processing unit, configured to determine a node to be re-formatted according to the first predetermined extension program, and hide other nodes of the nodes that have been typeset according to the preset layout manner except the node to be re-formatted ; typesetting unit, used to re-format the target page.
  • the processing unit includes: a setting unit, configured to set a layout identifier for each node that has been set according to a preset layout manner, wherein the determined layout identifier of the node to be re-formatted is set to a first predetermined value, and The layout identifier of the node other than the node to be re-typed in each of the nodes arranged in the preset layout manner is set to a second predetermined value;
  • the typesetting unit includes: a determination unit, configured to sequentially set the layout according to the preset layout mode The typesetting identifier of each node is judged; and the executing unit is configured to re-type the node whose typesetting identifier is the first predetermined value.
  • the device further includes: a display module, configured to, when parsing to the second predetermined calling interface, invoke a second predetermined extension program corresponding to the second predetermined calling interface to redisplay part or all of the nodes that are hidden in the current page .
  • a display module configured to, when parsing to the second predetermined calling interface, invoke a second predetermined extension program corresponding to the second predetermined calling interface to redisplay part or all of the nodes that are hidden in the current page .
  • a computer readable medium having program code executable by a processor, when executed, causes the processor to perform the steps of:
  • the re-layout has been performed by each node that has been set in accordance with a preset layout, wherein the first predetermined calling interface and the first predetermined extension are configured in a browser.
  • the first predetermined calling interface is inserted into the text of the target page, and when the page parser resolves to the first predetermined calling interface, the extension program corresponding to the first predetermined calling interface is invoked, and the extension program is set according to the extension program.
  • the fixed display mode re-types each node that has been set according to the preset layout mode, and solves the problem that the related technology can not avoid the interference element affecting the page display effect when using the injected JS code to typeset the page, thereby avoiding the display page. Interference elements appear on the screen, which improves the user's comfort in browsing the web.
  • FIG. 1 is a schematic diagram of displaying a Tianya Forum page on a mobile terminal according to the related art
  • FIG. 2 is a flow chart of a method of typesetting a page display according to an embodiment of the present invention
  • FIG. 3 is a flow chart of a method of typesetting a page display in accordance with a preferred embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a re-formatted Tianya Forum display page according to a preferred embodiment of the present invention
  • FIG. 5 is a block diagram showing a structure of a page display typesetting apparatus according to an embodiment of the present invention
  • FIG. 6 is a block diagram showing the structure of a typesetting apparatus for page display according to a preferred embodiment of the present invention.
  • BEST MODE FOR CARRYING OUT THE INVENTION will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.
  • FIG. 2 is a flow chart of a method of typesetting a page display according to an embodiment of the present invention. As shown in Figure 2, the method can include the following steps:
  • Step S202 The page parser receives the text from the target page, where the text includes each node set in the target layout according to a preset layout manner;
  • Step S204 The page parser parses each node set in the text according to the preset layout mode, and after acquiring the text end message, invokes the first predetermined extension corresponding to the first predetermined calling interface through the first predetermined calling interface.
  • the program re-formats each node that has been set in accordance with a preset layout, wherein the first predetermined calling interface and the first predetermined extension are configured in the browser.
  • the text end message is set at the end of the text loaded by the webpage.
  • a first predetermined calling interface is newly added to the client of the local browser, and a first predetermined extension program is configured for the first predetermined calling interface, and the first predetermined extension program determines Re-typesetting of each node.
  • the first predetermined calling interface is a pre-written calling function, wherein the first predetermined extension is invoked by calling the function, and the first predetermined extension is used to determine the re-formatting mode of each node.
  • the first predetermined calling interface may be, but not limited to, a JS interface.
  • calling the first predetermined extension program corresponding to the first predetermined calling interface to re-type each node that has been set in the preset layout manner may include the following processing:
  • Step S1 determining a node to be re-formatted according to the first predetermined extension program, and hiding nodes other than the node to be re-typed among the nodes that have been typeset according to the preset typesetting manner.
  • Step S2 Re-type the target page.
  • the page parser resolves to the first predetermined calling interface, the first predetermined extension program is invoked, wherein the setting of the first predetermined extension program is Re-type the A node and the B node.
  • the browser will re-type the A node and the B node in the target page according to the setting of the first predetermined extension, and hide the C node.
  • the node to be re-formatted is determined according to the first predetermined extension program, and the nodes other than the node to be re-formatted among the nodes that have been typeset according to the preset layout mode may be hidden to include the following operations:
  • a layout identifier for each node that has been set according to a preset layout manner wherein the determined layout identifier of the node to be re-formatted is set to a first predetermined value, and the nodes that have been typeset according to the preset layout manner are excluded.
  • the layout identifier of the node other than the node to be reformatted is set to the second predetermined value.
  • the layout identifiers may be set for each node that has been set according to the preset layout mode, and the layout identifiers of the respective nodes determine which nodes in each node need to be re-typed, and which nodes need to be hidden.
  • the layout identifier of the node is the first predetermined value (such as: true), it indicates that the node needs to be typeset; when the layout identifier of the node is the second predetermined value (such as: false), it indicates that the node needs to be hidden.
  • re-formatting the target page may include the following operations:
  • Step S21 sequentially determining the typesetting identifiers of the respective nodes that have been set according to the preset typesetting manner;
  • Step S22 Re-type the node whose layout identifier is the first predetermined value.
  • some judgments are inserted in the typesetting process, and it is determined whether a node needs to be typeset according to the value of the typesetting identifier of each node.
  • the node is typeset only when the layout identifier of the node is the first predetermined value.
  • step S204 After the first predetermined extension program corresponding to the first predetermined calling interface is invoked to re-type each node that has been set according to the preset layout mode, the following steps may be further included in the step S204:
  • the page parser upon parsing to the second predetermined invocation interface (eg, ucweb.ui. unsetRenderElements), invokes a second predetermined extension corresponding to the second predetermined invocation interface to redisplay some or all of the nodes that are already hidden within the current page.
  • the second predetermined invocation interface eg, ucweb.ui. unsetRenderElements
  • the second predetermined calling interface is a JS interface object
  • a JS interface object is added to the JS of the browser
  • the second predetermined extension program is configured for the JS interface object
  • the JS interface object is named "ucweb.ui”
  • the user interface (User Interface, UI for short) of the browser can be controlled through the interface, and corresponding functions and attributes are added to the JS interface object by calling the function.
  • the implementation calls the second predetermined extension. Assuming that one of the functions is called "renderElements", you can change the layout of the browser by calling this function, and let the browser only type the node specified by the parameter.
  • This parameter needs to include the set of node objects to be typeset (may be One, or more than one).
  • the new JS interface can use JS code to call through layers to finally change the way the browser is typeset. This interface can be called to the Content Script of the Web App.
  • Web App developers can use the new JS interface to use the Content Script of the Web App framework to notify each Web App of the corresponding registered JS file at the end of the text loading (DOCUMENT_END) stage. You can use these JS files to set up the typeset nodes.
  • FIG. 3 is a flow chart of a typesetting method for page display of the preferred embodiment.
  • the browser's web page can be displayed, and the browser's new JS interface can be used to control the way the browser is typeset.
  • the browser kernel is responsible for loading, displaying, and executing the JS, which is the core of the browser, including the JS engine and the layout rendering engine;
  • the JS front end refers to the JS code in the web page;
  • the JS engine is Refers to the module in the browser related to JS execution.
  • Step S302 The browser kernel extends a JS interface object in the JS engine, and adds a JS sub-object in the JS interface object.
  • Step S304 The browser kernel adds a function related to the UI operation in the JS sub-object, and maps the JS to the kernel through a Bindings module to complete the call to the relevant part of the kernel and the layout display, so that the JS can be passed through the JS.
  • the function is transferred to the layout display module of the kernel;
  • Step S306 When the page parser resolves to the JS interface to change the layout node (ie, calls ucweb.ui.renderElements), the JS front end directly notifies the browser kernel.
  • Step S308 The browser kernel adds a variable m_inSingleLayout in the text (document) to determine whether the single typesetting mode has been entered (that is, the mode of only one node is typeset), wherein true means that the single typesetting mode has been entered, and false means no Enter single layout mode, the default setting is false.
  • the browser kernel receives the notification from the JS front end, set the document's mjnSingleLayout to true, and record the node m_singleRender that needs to be typeset (set the parameters of the JS function interface that only typeset some nodes to be saved. node).
  • Step S312 The browser kernel traverses the RenderObject of the node that needs to be typeset again, and sets all the child nodes of the RenderObject, all the ancestors of the RenderObject, and the m_allowLayout of the RenderObject node to true, indicating that the nodes need to be typeset.
  • a new node is inserted into the dom tree and a corresponding RenderObject is generated, first determine whether the node belongs to the child node and ancestor node of m-singleRender. If yes, set the attribute of the allowableLayout of the node to true. Otherwise, Set to false.
  • the following steps may be further included:
  • the page parser is parsing to another JS interface object, which is also configured in the browser, and configures a second predetermined extension for another JS interface object, assuming that the other JS interface object is added
  • a function named "renderElements" can call the function to call the second predetermined extension, and the display of some typesetting nodes can be released. When all the nodes are unpacked, all other objects are no longer hidden. The web page element will redisplay all the nodes.
  • the step is specifically that the JS front end notifies the browser kernel of the message called by the function.
  • FIG. 4 is a schematic diagram of a Tianya Forum display page after re-typing according to the present invention. As shown in Figure 4, the browser only types the specified nodes. Although the navigation bar is generated by JS in the later stage, after the first predetermined extension is called to re-format the page by setting the first predetermined calling interface, the unnecessary interference elements are no longer displayed on the current forum mode page.
  • a WebApp search program can be implemented, and all the pictures on the current web page can be viewed on any webpage with the effect similar to the Windows Picture Viewer.
  • the viewer when the viewer is started, the original page is hidden, and a new element is generated to cause the element to display the charting program.
  • a post-generated ad element may suddenly load up and appear above the image viewer, which can have a very bad experience.
  • the browser only types the picture viewer, thereby not only does not need to manually hide all the elements of the webpage, but also does not have the problem that the display page is obscured by the advertisement.
  • FIG. 5 is a structural block diagram of a typesetting apparatus for page display according to an embodiment of the present invention.
  • the typesetting device displayed on the page may include: a receiving module 10, configured to receive text from a target page, where the text includes each node in a target page set according to a preset typesetting manner; And parsing each node set in the text according to the preset layout manner, and after obtaining the text end message, calling the first predetermined extension program corresponding to the first predetermined calling interface through the first predetermined calling interface
  • Each of the nodes set according to the preset layout mode performs re-typesetting, wherein the first predetermined calling interface and the first predetermined extension program are configured in the browser.
  • the device shown in FIG. 5 is used to solve the problem that the interrogation element affects the page display effect when the page is typed by using the injected JS code in the related art, thereby avoiding the occurrence of interference elements on the display page and improving the user browsing the webpage. Comfort.
  • the typesetting module 20 may include: a processing unit 200, configured to determine a node to be re-formatted according to the first predetermined extension program, and hide each node that has been typeset according to a preset typesetting manner. a node other than the node to be re-formatted; a typesetting unit 202 for re-formatting the target page.
  • the processing unit 200 may include: a setting unit 2000, configured to set a layout identifier for each node that has been set according to a preset layout manner, where the determined layout identifier of the node to be re-formatted is determined. The first predetermined value is set, and the typesetting identifier of the nodes other than the node to be re-typed among the respective nodes that have been typeset in the preset layout manner is set to the second predetermined value.
  • the typesetting unit 202 may include: a determining unit 2020, configured to sequentially determine a typesetting identifier of each node that has been set according to a preset typesetting manner; and an executing unit 2022, configured to identify the typesetting as The node of the first predetermined value is re-formatted.
  • the apparatus may further include: a display module 30, configured to, when parsing to the second predetermined calling interface, invoke a second predetermined extension program corresponding to the second predetermined calling interface to redisplay the current page. Some or all of the nodes that have been hidden inside.
  • an embodiment of the present invention further provides a computer readable medium having program code executable by a processor, when executed, the program code causes the processor to perform the following steps:
  • the re-layout has been performed by each node that has been set in accordance with a preset layout, wherein the first predetermined calling interface and the first predetermined extension are configured in a browser.
  • modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

L'invention porte sur un procédé et un dispositif de composition d'affichage de page. Selon le procédé susmentionné, un analyseur de page reçoit du texte issu d'une page cible, le texte comprenant divers nœuds agencés d'une manière de composition préétablie dans la page cible ; et l'analyseur de page analyse divers nœuds agencés d'une manière de composition préétablie dans le texte, et compose les divers nœuds déjà agencés d'une manière de composition préétablie à nouveau à l'aide d'une première interface d'appel prédéterminé pour d'appeler une première extension prédéterminée correspondant à la première interface d'appel prédéterminée après acquisition d'un message concernant une fin de texte, la première interface d'appel prédéterminée et la première extension prédéterminée étant configurées dans un navigateur. Le procédé et le dispositif préviennent l'apparition d'un élément de perturbation sur une page d'affichage, et améliorent le degré de confort de navigation dans une page web par un utilisateur.
PCT/CN2013/078308 2012-08-14 2013-06-28 Procédé et dispositif de composition d'affichage de page WO2014026509A1 (fr)

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CN201210289330.8A CN102831212B (zh) 2012-08-14 2012-08-14 页面显示的排版方法及装置
CN201210289330.8 2012-08-14

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CN102831212B (zh) * 2012-08-14 2015-08-26 优视科技有限公司 页面显示的排版方法及装置
CN103559241B (zh) * 2013-10-28 2016-10-05 北京京东尚科信息技术有限公司 一种网页排版的方法和装置
CN106708958B (zh) * 2016-11-30 2020-03-17 北京小米移动软件有限公司 浏览器内核的排版结构展现方法及装置
CN111800492A (zh) * 2020-06-22 2020-10-20 深圳壹账通智能科技有限公司 web网页中文字的标记方法、装置、计算机设备及存储介质

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CN102831212A (zh) * 2012-08-14 2012-12-19 优视科技有限公司 页面显示的排版方法及装置

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CN101639774A (zh) * 2009-08-31 2010-02-03 腾讯科技(深圳)有限公司 一种浏览器控件的封装方法及装置
CN101819584A (zh) * 2010-03-18 2010-09-01 上海引跑信息科技有限公司 轻量级智能网页内容解析方法
CN102420842A (zh) * 2010-09-28 2012-04-18 腾讯科技(深圳)有限公司 一种移动网络中网页的发送方法及系统
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