yetangitu/pdf.js
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Refactors history and how the database is stored

Browse source
This commit is contained in:
Yury Delendik 2014-04-03 13:23:18 -05:00
parent 9c59437ac3
commit b39f0c311c
7 changed files with 37 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

16
web/view_history.js
View file

@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals PDFJS, VIEW_HISTORY_MEMORY, isLocalStorageEnabled, Promise */
/* globals PDFJS, VIEW_HISTORY_MEMORY, Promise */
'use strict';
@ -24,7 +24,7 @@
*
* The way that the view parameters are stored depends on how PDF.js is built,
* for 'node make <flag>' the following cases exist:
* - FIREFOX or MOZCENTRAL - uses about:config.
* - FIREFOX or MOZCENTRAL - uses sessionStorage.
* - B2G - uses asyncStorage.
* - GENERIC or CHROME - uses localStorage, if it is available.
*/
@ -48,13 +48,11 @@ var ViewHistory = (function ViewHistoryClosure() {
//#endif
//#if FIREFOX || MOZCENTRAL
// resolvePromise(FirefoxCom.requestSync('getDatabase', null));
// resolvePromise(sessionStorage.getItem('pdfjsHistory'));
//#endif
//#if !(FIREFOX || MOZCENTRAL || B2G)
if (isLocalStorageEnabled) {
resolvePromise(localStorage.getItem('database'));
}
resolvePromise(localStorage.getItem('database'));
//#endif
}
@ -95,13 +93,11 @@ var ViewHistory = (function ViewHistoryClosure() {
//#endif
//#if FIREFOX || MOZCENTRAL
// FirefoxCom.requestSync('setDatabase', database);
// sessionStorage.setItem('pdfjsHistory',database);
//#endif
//#if !(FIREFOX || MOZCENTRAL || B2G)
if (isLocalStorageEnabled) {
localStorage.setItem('database', database);
}
localStorage.setItem('database', database);
//#endif
},