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Add support for firefox integrated find.

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This commit is contained in:
Brendan Dahl 2012-10-05 13:59:13 -07:00
parent ca666e9914
commit 95b1f74a30
3 changed files with 105 additions and 16 deletions
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2
web/viewer.html
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@ -117,11 +117,9 @@ limitations under the License.
<span data-l10n-id="toggle_slider_label">Toggle Sidebar</span>
</button>
<div class="toolbarButtonSpacer"></div>
<!--#if !MOZCENTRAL-->
<button id="viewFind" class="toolbarButton group" title="Find in Document" tabindex="4" data-l10n-id="find">
<span data-l10n-id="find_label">Find</span>
</button>
<!--#endif-->
<div class="splitToolbarButton">
<button class="toolbarButton pageUp" title="Previous Page" id="previous" tabindex="5" data-l10n-id="previous">
<span data-l10n-id="previous_label">Previous</span>

38
web/viewer.js
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@ -466,7 +466,11 @@ var PDFFindController = {
},
updateUIState: function(state, previous) {
// TODO: Update the firefox find bar or update the html findbar.
if (PDFView.supportsIntegratedFind) {
FirefoxCom.request('updateFindControlState',
{result: state, findPrevious: previous});
return;
}
PDFFindBar.updateUIState(state, previous);
}
};
@ -783,6 +787,19 @@ var PDFView = {
return support;
},
get supportsIntegratedFind() {
var support = false;
//#if !(FIREFOX || MOZCENTRAL)
//#else
// support = FirefoxCom.requestSync('supportsIntegratedFind');
//#endif
Object.defineProperty(this, 'supportsIntegratedFind', { value: support,
enumerable: true,
configurable: true,
writable: false });
return support;
},
initPassiveLoading: function pdfViewInitPassiveLoading() {
if (!PDFView.loadingBar) {
PDFView.loadingBar = new ProgressBar('#loadingBar', {});
@ -2508,13 +2525,6 @@ document.addEventListener('DOMContentLoaded', function webViewerLoad(evt) {
PDFBug.init();
}
//#if !(FIREFOX || MOZCENTRAL)
//#else
//if (FirefoxCom.requestSync('findEnabled')) {
// document.querySelector('#viewFind').classList.remove('hidden');
//}
//#endif
if (!PDFView.supportsPrinting) {
document.getElementById('print').classList.add('hidden');
}
@ -2523,6 +2533,10 @@ document.addEventListener('DOMContentLoaded', function webViewerLoad(evt) {
document.getElementById('fullscreen').classList.add('hidden');
}
if (PDFView.supportsIntegratedFind) {
document.querySelector('#viewFind').classList.add('hidden');
}
// Listen for warnings to trigger the fallback UI. Errors should be caught
// and call PDFView.error() so we don't need to listen for those.
PDFJS.LogManager.addLogger({
@ -2818,12 +2832,12 @@ window.addEventListener('keydown', function keydown(evt) {
// control is selected or not.
if (cmd == 1 || cmd == 8) { // either CTRL or META key.
switch (evt.keyCode) {
//#if !MOZCENTRAL
case 70:
PDFFindBar.toggle();
handled = true;
if (!PDFView.supportsIntegratedFind) {
PDFFindBar.toggle();
handled = true;
}
break;
//#endif
case 61: // FF/Mac '='
case 107: // FF '+' and '='
case 187: // Chrome '+'