Java Code Examples for org.chromium.ui.base.PageTransition#LINK
The following examples show how to use
org.chromium.ui.base.PageTransition#LINK .
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Example 1
| Source File: IntentHandler.java From delion with Apache License 2.0 | 5 votes |
|
/**
* Some applications may request to load the URL with a particular transition type.
* @param context The application context.
* @param intent Intent causing the URL load, may be null.
* @param defaultTransition The transition to return if none specified in the intent.
* @return The transition type to use for loading the URL.
*/
public static int getTransitionTypeFromIntent(Context context, Intent intent,
int defaultTransition) {
if (intent == null) return defaultTransition;
int transitionType = IntentUtils.safeGetIntExtra(
intent, IntentHandler.EXTRA_PAGE_TRANSITION_TYPE, PageTransition.LINK);
if (transitionType == PageTransition.TYPED) {
return transitionType;
} else if (transitionType != PageTransition.LINK
&& isIntentChromeOrFirstParty(intent, context)) {
// 1st party applications may specify any transition type.
return transitionType;
}
return defaultTransition;
}
Example 2
| Source File: IntentHandler.java From AndroidChromium with Apache License 2.0 | 5 votes |
|
/**
* Some applications may request to load the URL with a particular transition type.
* @param context The application context.
* @param intent Intent causing the URL load, may be null.
* @param defaultTransition The transition to return if none specified in the intent.
* @return The transition type to use for loading the URL.
*/
public static int getTransitionTypeFromIntent(Context context, Intent intent,
int defaultTransition) {
if (intent == null) return defaultTransition;
int transitionType = IntentUtils.safeGetIntExtra(
intent, IntentHandler.EXTRA_PAGE_TRANSITION_TYPE, PageTransition.LINK);
if (transitionType == PageTransition.TYPED) {
return transitionType;
} else if (transitionType != PageTransition.LINK
&& isIntentChromeOrFirstParty(intent, context)) {
// 1st party applications may specify any transition type.
return transitionType;
}
return defaultTransition;
}
Example 3
| Source File: IntentHandler.java From 365browser with Apache License 2.0 | 5 votes |
|
/**
* Some applications may request to load the URL with a particular transition type.
* @param intent Intent causing the URL load, may be null.
* @param defaultTransition The transition to return if none specified in the intent.
* @return The transition type to use for loading the URL.
*/
public static int getTransitionTypeFromIntent(Intent intent, int defaultTransition) {
if (intent == null) return defaultTransition;
int transitionType = IntentUtils.safeGetIntExtra(
intent, IntentHandler.EXTRA_PAGE_TRANSITION_TYPE, PageTransition.LINK);
if (transitionType == PageTransition.TYPED) {
return transitionType;
} else if (transitionType != PageTransition.LINK
&& isIntentChromeOrFirstParty(intent)) {
// 1st party applications may specify any transition type.
return transitionType;
}
return defaultTransition;
}
Example 4
| Source File: LocationBarLayout.java From delion with Apache License 2.0 | 4 votes |
|
private void findMatchAndLoadUrl(String urlText) {
int suggestionMatchPosition;
OmniboxSuggestion suggestionMatch;
boolean skipOutOfBoundsCheck = false;
if (mSuggestionList != null
&& mSuggestionList.isShown()
&& mSuggestionList.getSelectedItemPosition()
!= ListView.INVALID_POSITION) {
// Bluetooth keyboard case: the user highlighted a suggestion with the arrow
// keys, then pressed enter.
suggestionMatchPosition = mSuggestionList.getSelectedItemPosition();
OmniboxResultItem selectedItem =
(OmniboxResultItem) mSuggestionListAdapter.getItem(suggestionMatchPosition);
suggestionMatch = selectedItem.getSuggestion();
} else if (!mSuggestionItems.isEmpty()
&& urlText.equals(mUrlTextAfterSuggestionsReceived)) {
// Common case: the user typed something, received suggestions, then pressed enter.
suggestionMatch = mSuggestionItems.get(0).getSuggestion();
suggestionMatchPosition = 0;
} else {
// Less common case: there are no valid omnibox suggestions. This can happen if the
// user tapped the URL bar to dismiss the suggestions, then pressed enter. This can
// also happen if the user presses enter before any suggestions have been received
// from the autocomplete controller.
suggestionMatch = mAutocomplete.classify(urlText);
suggestionMatchPosition = 0;
// Classify matches don't propagate to java, so skip the OOB check.
skipOutOfBoundsCheck = true;
// If urlText couldn't be classified, bail.
if (suggestionMatch == null) return;
}
String suggestionMatchUrl = updateSuggestionUrlIfNeeded(suggestionMatch,
suggestionMatchPosition, skipOutOfBoundsCheck);
// It's important to use the page transition from the suggestion or we might end
// up saving generated URLs as typed URLs, which would then pollute the subsequent
// omnibox results. There is one special case where the suggestion text was pasted,
// where we want the transition type to be LINK.
int transition = suggestionMatch.getType() == OmniboxSuggestionType.URL_WHAT_YOU_TYPED
&& mUrlBar.isPastedText() ? PageTransition.LINK
: suggestionMatch.getTransition();
loadUrlFromOmniboxMatch(suggestionMatchUrl, transition, suggestionMatchPosition,
suggestionMatch.getType());
}
Example 5
| Source File: TabRedirectHandler.java From delion with Apache License 2.0 | 4 votes |
|
/**
* Updates new url loading information to trace navigation.
* A time based heuristic is used to determine if this loading is an effective redirect or not
* if core of |pageTransType| is LINK.
*
* http://crbug.com/322567 : Trace navigation started from an external app.
* http://crbug.com/331571 : Trace navigation started from user typing to do not override such
* navigation.
* http://crbug.com/426679 : Trace every navigation and the last committed entry index right
* before starting the navigation.
*
* @param pageTransType page transition type of this loading.
* @param isRedirect whether this loading is http redirect or not.
* @param hasUserGesture whether this loading is started by a user gesture.
* @param lastUserInteractionTime time when the last user interaction was made.
* @param lastCommittedEntryIndex the last committed entry index right before this loading.
*/
public void updateNewUrlLoading(int pageTransType, boolean isRedirect, boolean hasUserGesture,
long lastUserInteractionTime, int lastCommittedEntryIndex) {
long prevNewUrlLoadingTime = mLastNewUrlLoadingTime;
mLastNewUrlLoadingTime = SystemClock.elapsedRealtime();
int pageTransitionCore = pageTransType & PageTransition.CORE_MASK;
boolean isNewLoadingStartedByUser = false;
boolean isFromIntent = pageTransitionCore == PageTransition.LINK
&& (pageTransType & PageTransition.FROM_API) != 0;
if (!isRedirect) {
if ((pageTransType & PageTransition.FORWARD_BACK) != 0) {
isNewLoadingStartedByUser = true;
} else if (pageTransitionCore != PageTransition.LINK) {
isNewLoadingStartedByUser = true;
} else if (prevNewUrlLoadingTime == INVALID_TIME || isFromIntent
|| lastUserInteractionTime > prevNewUrlLoadingTime) {
isNewLoadingStartedByUser = true;
}
}
if (isNewLoadingStartedByUser) {
// Updates mInitialNavigationType for a new loading started by a user's gesture.
if (isFromIntent && mInitialIntent != null) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_INTENT;
} else {
clearIntentHistory();
if (pageTransitionCore == PageTransition.TYPED) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_USER_TYPING;
} else if (pageTransitionCore == PageTransition.RELOAD
|| (pageTransType & PageTransition.FORWARD_BACK) != 0) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_RELOAD;
} else if (pageTransitionCore == PageTransition.LINK && !hasUserGesture) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_LINK_WITHOUT_USER_GESTURE;
} else {
mInitialNavigationType = NAVIGATION_TYPE_OTHER;
}
}
mIsOnEffectiveRedirectChain = false;
mLastCommittedEntryIndexBeforeStartingNavigation = lastCommittedEntryIndex;
mShouldNotOverrideUrlLoadingUntilNewUrlLoading = false;
} else if (mInitialNavigationType != NAVIGATION_TYPE_NONE) {
// Redirect chain starts from the second url loading.
mIsOnEffectiveRedirectChain = true;
}
}
Example 6
| Source File: LocationBarLayout.java From AndroidChromium with Apache License 2.0 | 4 votes |
|
private void findMatchAndLoadUrl(String urlText) {
int suggestionMatchPosition;
OmniboxSuggestion suggestionMatch;
boolean skipOutOfBoundsCheck = false;
if (mSuggestionList != null
&& mSuggestionList.isShown()
&& mSuggestionList.getSelectedItemPosition()
!= ListView.INVALID_POSITION) {
// Bluetooth keyboard case: the user highlighted a suggestion with the arrow
// keys, then pressed enter.
suggestionMatchPosition = mSuggestionList.getSelectedItemPosition();
OmniboxResultItem selectedItem =
(OmniboxResultItem) mSuggestionListAdapter.getItem(suggestionMatchPosition);
suggestionMatch = selectedItem.getSuggestion();
} else if (!mSuggestionItems.isEmpty()
&& urlText.equals(mUrlTextAfterSuggestionsReceived)) {
// Common case: the user typed something, received suggestions, then pressed enter.
suggestionMatch = mSuggestionItems.get(0).getSuggestion();
suggestionMatchPosition = 0;
} else {
// Less common case: there are no valid omnibox suggestions. This can happen if the
// user tapped the URL bar to dismiss the suggestions, then pressed enter. This can
// also happen if the user presses enter before any suggestions have been received
// from the autocomplete controller.
suggestionMatch = mAutocomplete.classify(urlText);
suggestionMatchPosition = 0;
// Classify matches don't propagate to java, so skip the OOB check.
skipOutOfBoundsCheck = true;
// If urlText couldn't be classified, bail.
if (suggestionMatch == null) return;
}
String suggestionMatchUrl = updateSuggestionUrlIfNeeded(suggestionMatch,
suggestionMatchPosition, skipOutOfBoundsCheck);
// It's important to use the page transition from the suggestion or we might end
// up saving generated URLs as typed URLs, which would then pollute the subsequent
// omnibox results. There is one special case where the suggestion text was pasted,
// where we want the transition type to be LINK.
int transition = suggestionMatch.getType() == OmniboxSuggestionType.URL_WHAT_YOU_TYPED
&& mUrlBar.isPastedText() ? PageTransition.LINK
: suggestionMatch.getTransition();
loadUrlFromOmniboxMatch(suggestionMatchUrl, transition, suggestionMatchPosition,
suggestionMatch.getType());
}
Example 7
| Source File: TabRedirectHandler.java From AndroidChromium with Apache License 2.0 | 4 votes |
|
/**
* Updates new url loading information to trace navigation.
* A time based heuristic is used to determine if this loading is an effective redirect or not
* if core of |pageTransType| is LINK.
*
* http://crbug.com/322567 : Trace navigation started from an external app.
* http://crbug.com/331571 : Trace navigation started from user typing to do not override such
* navigation.
* http://crbug.com/426679 : Trace every navigation and the last committed entry index right
* before starting the navigation.
*
* @param pageTransType page transition type of this loading.
* @param isRedirect whether this loading is http redirect or not.
* @param hasUserGesture whether this loading is started by a user gesture.
* @param lastUserInteractionTime time when the last user interaction was made.
* @param lastCommittedEntryIndex the last committed entry index right before this loading.
*/
public void updateNewUrlLoading(int pageTransType, boolean isRedirect, boolean hasUserGesture,
long lastUserInteractionTime, int lastCommittedEntryIndex) {
long prevNewUrlLoadingTime = mLastNewUrlLoadingTime;
mLastNewUrlLoadingTime = SystemClock.elapsedRealtime();
int pageTransitionCore = pageTransType & PageTransition.CORE_MASK;
boolean isNewLoadingStartedByUser = false;
boolean isFromIntent = pageTransitionCore == PageTransition.LINK
&& (pageTransType & PageTransition.FROM_API) != 0;
if (!isRedirect) {
if ((pageTransType & PageTransition.FORWARD_BACK) != 0) {
isNewLoadingStartedByUser = true;
} else if (pageTransitionCore != PageTransition.LINK) {
isNewLoadingStartedByUser = true;
} else if (prevNewUrlLoadingTime == INVALID_TIME || isFromIntent
|| lastUserInteractionTime > prevNewUrlLoadingTime) {
isNewLoadingStartedByUser = true;
}
}
if (isNewLoadingStartedByUser) {
// Updates mInitialNavigationType for a new loading started by a user's gesture.
if (isFromIntent && mInitialIntent != null) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_INTENT;
} else {
clearIntentHistory();
if (pageTransitionCore == PageTransition.TYPED) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_USER_TYPING;
} else if (pageTransitionCore == PageTransition.RELOAD
|| (pageTransType & PageTransition.FORWARD_BACK) != 0) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_RELOAD;
} else if (pageTransitionCore == PageTransition.LINK && !hasUserGesture) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_LINK_WITHOUT_USER_GESTURE;
} else {
mInitialNavigationType = NAVIGATION_TYPE_OTHER;
}
}
mIsOnEffectiveRedirectChain = false;
mLastCommittedEntryIndexBeforeStartingNavigation = lastCommittedEntryIndex;
mShouldNotOverrideUrlLoadingUntilNewUrlLoading = false;
} else if (mInitialNavigationType != NAVIGATION_TYPE_NONE) {
// Redirect chain starts from the second url loading.
mIsOnEffectiveRedirectChain = true;
}
}
Example 8
| Source File: LocationBarLayout.java From 365browser with Apache License 2.0 | 4 votes |
|
private void findMatchAndLoadUrl(String urlText) {
int suggestionMatchPosition;
OmniboxSuggestion suggestionMatch;
boolean skipOutOfBoundsCheck = false;
if (mSuggestionList != null
&& mSuggestionList.isShown()
&& mSuggestionList.getSelectedItemPosition()
!= ListView.INVALID_POSITION) {
// Bluetooth keyboard case: the user highlighted a suggestion with the arrow
// keys, then pressed enter.
suggestionMatchPosition = mSuggestionList.getSelectedItemPosition();
OmniboxResultItem selectedItem =
(OmniboxResultItem) mSuggestionListAdapter.getItem(suggestionMatchPosition);
suggestionMatch = selectedItem.getSuggestion();
} else if (!mSuggestionItems.isEmpty()
&& urlText.equals(mUrlTextAfterSuggestionsReceived)) {
// Common case: the user typed something, received suggestions, then pressed enter.
suggestionMatch = mSuggestionItems.get(0).getSuggestion();
suggestionMatchPosition = 0;
} else {
// Less common case: there are no valid omnibox suggestions. This can happen if the
// user tapped the URL bar to dismiss the suggestions, then pressed enter. This can
// also happen if the user presses enter before any suggestions have been received
// from the autocomplete controller.
suggestionMatch = mAutocomplete.classify(urlText);
suggestionMatchPosition = 0;
// Classify matches don't propagate to java, so skip the OOB check.
skipOutOfBoundsCheck = true;
// If urlText couldn't be classified, bail.
if (suggestionMatch == null) return;
}
String suggestionMatchUrl = updateSuggestionUrlIfNeeded(suggestionMatch,
suggestionMatchPosition, skipOutOfBoundsCheck);
// It's important to use the page transition from the suggestion or we might end
// up saving generated URLs as typed URLs, which would then pollute the subsequent
// omnibox results. There is one special case where the suggestion text was pasted,
// where we want the transition type to be LINK.
int transition = suggestionMatch.getType() == OmniboxSuggestionType.URL_WHAT_YOU_TYPED
&& mUrlBar.isPastedText() ? PageTransition.LINK
: suggestionMatch.getTransition();
loadUrlFromOmniboxMatch(suggestionMatchUrl, transition, suggestionMatchPosition,
suggestionMatch.getType());
}
Example 9
| Source File: TabRedirectHandler.java From 365browser with Apache License 2.0 | 4 votes |
|
/**
* Updates new url loading information to trace navigation.
* A time based heuristic is used to determine if this loading is an effective redirect or not
* if core of |pageTransType| is LINK.
*
* http://crbug.com/322567 : Trace navigation started from an external app.
* http://crbug.com/331571 : Trace navigation started from user typing to do not override such
* navigation.
* http://crbug.com/426679 : Trace every navigation and the last committed entry index right
* before starting the navigation.
*
* @param pageTransType page transition type of this loading.
* @param isRedirect whether this loading is http redirect or not.
* @param hasUserGesture whether this loading is started by a user gesture.
* @param lastUserInteractionTime time when the last user interaction was made.
* @param lastCommittedEntryIndex the last committed entry index right before this loading.
*/
public void updateNewUrlLoading(int pageTransType, boolean isRedirect, boolean hasUserGesture,
long lastUserInteractionTime, int lastCommittedEntryIndex) {
long prevNewUrlLoadingTime = mLastNewUrlLoadingTime;
mLastNewUrlLoadingTime = SystemClock.elapsedRealtime();
int pageTransitionCore = pageTransType & PageTransition.CORE_MASK;
boolean isNewLoadingStartedByUser = false;
boolean isFromIntent = pageTransitionCore == PageTransition.LINK
&& (pageTransType & PageTransition.FROM_API) != 0;
if (!isRedirect) {
if ((pageTransType & PageTransition.FORWARD_BACK) != 0) {
isNewLoadingStartedByUser = true;
} else if (pageTransitionCore != PageTransition.LINK) {
isNewLoadingStartedByUser = true;
} else if (prevNewUrlLoadingTime == INVALID_TIME || isFromIntent
|| lastUserInteractionTime > prevNewUrlLoadingTime) {
isNewLoadingStartedByUser = true;
}
}
if (isNewLoadingStartedByUser) {
// Updates mInitialNavigationType for a new loading started by a user's gesture.
if (isFromIntent && mInitialIntent != null) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_INTENT;
} else {
clearIntentHistory();
if (pageTransitionCore == PageTransition.TYPED) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_USER_TYPING;
} else if (pageTransitionCore == PageTransition.RELOAD
|| (pageTransType & PageTransition.FORWARD_BACK) != 0) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_RELOAD;
} else if (pageTransitionCore == PageTransition.LINK && !hasUserGesture) {
mInitialNavigationType = NAVIGATION_TYPE_FROM_LINK_WITHOUT_USER_GESTURE;
} else {
mInitialNavigationType = NAVIGATION_TYPE_OTHER;
}
}
mIsOnEffectiveRedirectChain = false;
mLastCommittedEntryIndexBeforeStartingNavigation = lastCommittedEntryIndex;
mShouldNotOverrideUrlLoadingUntilNewUrlLoading = false;
} else if (mInitialNavigationType != NAVIGATION_TYPE_NONE) {
// Redirect chain starts from the second url loading.
mIsOnEffectiveRedirectChain = true;
}
}
Example 10
| Source File: LoadUrlParams.java From 365browser with Apache License 2.0 | 2 votes |
|
/**
* Creates an instance with default page transition type.
* @param url the url to be loaded
*/
public LoadUrlParams(String url) {
this(url, PageTransition.LINK);
}
