[
https://issues.apache.org/jira/browse/CB-11474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Doan Isakov updated CB-11474:
-----------------------------
Description:
When the app launch in Windows is triggered using a custom URL (Protocol
Declaration) with some payload, the app crashes. As far as I could analyze, the
reason seems to be a null reference for the system splash screen. The
following occurs in cordova.js:
# The function *activated* is called
{code:title=cordova.js|borderStyle=solid}
function activated(eventObject) {
if (eventObject.detail.kind ===
Windows.ApplicationModel.Activation.ActivationKind.launch) {
// Retrieve splash screen object
splash = eventObject.detail.splashScreen;
{code}
# It does not set the splash screen because the launch is
*Windows.ApplicationModel.Activation.ActivationKind.protocol*
# The function *positionControls* is called and it access the splash object
{code:title=cordova.js|borderStyle=solid}
function positionControls() {
...
...
// Position the extended splash screen image in the same location as the
system splash screen image.
if (isPhone) {
extendedSplashImage.style.top = 0;
extendedSplashImage.style.left = 0;
centerY();
} else {
extendedSplashImage.style.top = splash.imageLocation.y + 'px';
{code}
# The app crashes
was:
When the app launch in Windows is triggered using a custom URL with some
payload, the app crashes. As far as I could analyze, the reason seems to be a
null reference for the system splash screen. The following occurs in cordova.js:
# The function *activated* is called
{code:title=cordova.js|borderStyle=solid}
function activated(eventObject) {
if (eventObject.detail.kind ===
Windows.ApplicationModel.Activation.ActivationKind.launch) {
// Retrieve splash screen object
splash = eventObject.detail.splashScreen;
{code}
# It does not set the splash screen because the launch is
*Windows.ApplicationModel.Activation.ActivationKind.protocol*
# The function *positionControls* is called and it access the splash object
{code:title=cordova.js|borderStyle=solid}
function positionControls() {
...
...
// Position the extended splash screen image in the same location as the
system splash screen image.
if (isPhone) {
extendedSplashImage.style.top = 0;
extendedSplashImage.style.left = 0;
centerY();
} else {
extendedSplashImage.style.top = splash.imageLocation.y + 'px';
{code}
# The app crashes
> protocol launch fails due to splash null reference
> --------------------------------------------------
>
> Key: CB-11474
> URL: https://issues.apache.org/jira/browse/CB-11474
> Project: Apache Cordova
> Issue Type: Bug
> Components: Windows
> Affects Versions: 4.4.0
> Environment: OS: Windows 10
> Compiled with Visual Studio Community Edition 2015
> Run on PC as a Windows App
> Reporter: Doan Isakov
> Labels: crash, protocol-launch, splash, windows
> Original Estimate: 5h
> Remaining Estimate: 5h
>
> When the app launch in Windows is triggered using a custom URL (Protocol
> Declaration) with some payload, the app crashes. As far as I could analyze,
> the reason seems to be a null reference for the system splash screen. The
> following occurs in cordova.js:
> # The function *activated* is called
> {code:title=cordova.js|borderStyle=solid}
> function activated(eventObject) {
> if (eventObject.detail.kind ===
> Windows.ApplicationModel.Activation.ActivationKind.launch) {
> // Retrieve splash screen object
> splash = eventObject.detail.splashScreen;
> {code}
> # It does not set the splash screen because the launch is
> *Windows.ApplicationModel.Activation.ActivationKind.protocol*
> # The function *positionControls* is called and it access the splash object
> {code:title=cordova.js|borderStyle=solid}
> function positionControls() {
> ...
> ...
> // Position the extended splash screen image in the same location as the
> system splash screen image.
> if (isPhone) {
> extendedSplashImage.style.top = 0;
> extendedSplashImage.style.left = 0;
> centerY();
> } else {
> extendedSplashImage.style.top = splash.imageLocation.y + 'px';
> {code}
> # The app crashes
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