Web Inspector: Pause Reason Improvements (Breakpoint, Debugger Statement, Pause on Next Statement)
https://bugs.webkit.org/show_bug.cgi?id=138991
Reviewed by Timothy Hatcher.
Source/JavaScriptCore:
* debugger/Debugger.cpp:
(JSC::Debugger::Debugger):
(JSC::Debugger::pauseIfNeeded):
(JSC::Debugger::didReachBreakpoint):
When actually pausing, if we hit a breakpoint ensure the reason
is PausedForBreakpoint, otherwise use the current reason.
* debugger/Debugger.h:
Make pause reason and pausing breakpoint ID public.
* inspector/agents/InspectorDebuggerAgent.h:
* inspector/agents/InspectorDebuggerAgent.cpp:
(Inspector::buildAssertPauseReason):
(Inspector::buildCSPViolationPauseReason):
(Inspector::InspectorDebuggerAgent::buildBreakpointPauseReason):
(Inspector::InspectorDebuggerAgent::buildExceptionPauseReason):
(Inspector::InspectorDebuggerAgent::handleConsoleAssert):
(Inspector::buildObjectForBreakpointCookie):
(Inspector::InspectorDebuggerAgent::setBreakpointByUrl):
(Inspector::InspectorDebuggerAgent::removeBreakpoint):
(Inspector::InspectorDebuggerAgent::resolveBreakpoint):
(Inspector::InspectorDebuggerAgent::pause):
(Inspector::InspectorDebuggerAgent::scriptExecutionBlockedByCSP):
(Inspector::InspectorDebuggerAgent::currentCallFrames):
(Inspector::InspectorDebuggerAgent::clearDebuggerBreakpointState):
Clean up creation of pause reason objects and other cleanup
of PassRefPtr use and InjectedScript use.
(Inspector::InspectorDebuggerAgent::didPause):
Clean up so that we first check for an Exception, and then fall
back to including a Pause Reason derived from the Debugger.
* inspector/protocol/Debugger.json:
Add new DebuggerStatement, Breakpoint, and PauseOnNextStatement reasons.
Source/WebInspectorUI:
* Localizations/en.lproj/localizedStrings.js:
New UI strings for Pause Reasons.
* UserInterface/Controllers/DebuggerManager.js:
(WebInspector.DebuggerManager.prototype.breakpointForIdentifier):
Provide a way to get the breakpoint with an identifier.
* UserInterface/Images/PausedBreakpoint.svg: Added.
* UserInterface/Images/gtk/PausedBreakpoint.svg: Added.
Copy PseudoElement.svg icon and give it a new name.
* UserInterface/Views/BreakpointTreeElement.css:
(.breakpoint-paused-icon .icon):
New icon for a breakpoint causing a pause.
* UserInterface/Views/BreakpointTreeElement.js:
(WebInspector.BreakpointTreeElement.prototype.removeStatusImage):
(WebInspector.BreakpointTreeElement.prototype._updateStatus):
Give API to remove the breakpoint status icon from a BreakpointTreeElement.
* UserInterface/Views/DebuggerSidebarPanel.js:
(WebInspector.DebuggerSidebarPanel):
(WebInspector.DebuggerSidebarPanel.prototype.get hasSelectedElement):
(WebInspector.DebuggerSidebarPanel.prototype.deselectBreakpointContentTreeElements):
(WebInspector.DebuggerSidebarPanel.prototype.deselectPauseReasonContentTreeElements):
(WebInspector.DebuggerSidebarPanel.prototype._treeElementSelected):
Give DebuggerSidebarPanel an optional pause reason tree outline. When available
include it in the pattern of ensuring a single exclusive selection.
(WebInspector.DebuggerSidebarPanel.prototype._breakpointRemoved):
When a breakpoint is removed, check if we should update the pause reason tree outline.
(WebInspector.DebuggerSidebarPanel.prototype._updatePauseReason):
(WebInspector.DebuggerSidebarPanel.prototype._updatePauseReasonSection):
Update Pause Reason section contents depending on the reason.
(WebInspector.DebuggerSidebarPanel.prototype._updatePauseReasonGotoArrow):
Always try to include a goto arrow to jump to the original pause location
if it is available at the time of pausing.
LayoutTests:
Test that the frontend receives expected pause reasons for different kinds of pauses.
* inspector/debugger/pause-reason-expected.txt: Added.
* inspector/debugger/pause-reason.html: Added.
* inspector/debugger/resources/pause-reasons.js: Added.
(triggerBreakpoint):
(triggerException):
(triggerDebuggerStatement):
(triggerAssert):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@178137 268f45cc-cd09-0410-ab3c-d52691b4dbfc
18 files changed
