This source file includes following definitions.
- append
- ConvertInspectorPoint
- m_client
- dispatchKeyEvent
- dispatchMouseEvent
- dispatchTouchEvent
#include "config.h"
#include "core/inspector/InspectorInputAgent.h"
#include "core/frame/FrameView.h"
#include "core/frame/LocalFrame.h"
#include "core/inspector/InspectorClient.h"
#include "core/page/Chrome.h"
#include "core/page/EventHandler.h"
#include "core/page/Page.h"
#include "platform/JSONValues.h"
#include "platform/PlatformKeyboardEvent.h"
#include "platform/PlatformMouseEvent.h"
#include "platform/PlatformTouchEvent.h"
#include "platform/PlatformTouchPoint.h"
#include "platform/geometry/IntPoint.h"
#include "platform/geometry/IntRect.h"
#include "platform/geometry/IntSize.h"
#include "wtf/CurrentTime.h"
namespace {
class SyntheticInspectorTouchPoint : public WebCore::PlatformTouchPoint {
public:
SyntheticInspectorTouchPoint(unsigned id, State state, const WebCore::IntPoint& screenPos, const WebCore::IntPoint& pos, int radiusX, int radiusY, double rotationAngle, double force)
{
m_id = id;
m_screenPos = screenPos;
m_pos = pos;
m_state = state;
m_radiusY = radiusY;
m_radiusX = radiusX;
m_rotationAngle = rotationAngle;
m_force = force;
}
};
class SyntheticInspectorTouchEvent : public WebCore::PlatformTouchEvent {
public:
SyntheticInspectorTouchEvent(const WebCore::PlatformEvent::Type type, unsigned modifiers, double timestamp)
{
m_type = type;
m_modifiers = modifiers;
m_timestamp = timestamp;
}
void append(const WebCore::PlatformTouchPoint& point)
{
m_touchPoints.append(point);
}
};
void ConvertInspectorPoint(WebCore::Page* page, const WebCore::IntPoint& point, WebCore::IntPoint* convertedPoint, WebCore::IntPoint* globalPoint)
{
*convertedPoint = page->mainFrame()->view()->convertToContainingWindow(point);
*globalPoint = page->chrome().rootViewToScreen(WebCore::IntRect(point, WebCore::IntSize(0, 0))).location();
}
}
namespace WebCore {
InspectorInputAgent::InspectorInputAgent(Page* page, InspectorClient* client)
: InspectorBaseAgent<InspectorInputAgent>("Input")
, m_page(page), m_client(client)
{
}
InspectorInputAgent::~InspectorInputAgent()
{
}
void InspectorInputAgent::dispatchKeyEvent(ErrorString* error, const String& type, const int* modifiers, const double* timestamp, const String* text, const String* unmodifiedText, const String* keyIdentifier, const int* windowsVirtualKeyCode, const int* nativeVirtualKeyCode, const int* macCharCode, const bool* autoRepeat, const bool* isKeypad, const bool* isSystemKey)
{
PlatformEvent::Type convertedType;
if (type == "keyDown")
convertedType = PlatformEvent::KeyDown;
else if (type == "keyUp")
convertedType = PlatformEvent::KeyUp;
else if (type == "char")
convertedType = PlatformEvent::Char;
else if (type == "rawKeyDown")
convertedType = PlatformEvent::RawKeyDown;
else {
*error = "Unrecognized type: " + type;
return;
}
PlatformKeyboardEvent event(
convertedType,
text ? *text : "",
unmodifiedText ? *unmodifiedText : "",
keyIdentifier ? *keyIdentifier : "",
windowsVirtualKeyCode ? *windowsVirtualKeyCode : 0,
nativeVirtualKeyCode ? *nativeVirtualKeyCode : 0,
macCharCode ? *macCharCode : 0,
autoRepeat ? *autoRepeat : false,
isKeypad ? *isKeypad : false,
isSystemKey ? *isSystemKey : false,
static_cast<PlatformEvent::Modifiers>(modifiers ? *modifiers : 0),
timestamp ? *timestamp : currentTime());
m_client->dispatchKeyEvent(event);
}
void InspectorInputAgent::dispatchMouseEvent(ErrorString* error, const String& type, int x, int y, const int* modifiers, const double* timestamp, const String* button, const int* clickCount, const bool* deviceSpace)
{
if (deviceSpace && *deviceSpace) {
*error = "Internal error: events with device coordinates should be processed on the embedder level.";
return;
}
PlatformEvent::Type convertedType;
if (type == "mousePressed")
convertedType = PlatformEvent::MousePressed;
else if (type == "mouseReleased")
convertedType = PlatformEvent::MouseReleased;
else if (type == "mouseMoved")
convertedType = PlatformEvent::MouseMoved;
else {
*error = "Unrecognized type: " + type;
return;
}
int convertedModifiers = modifiers ? *modifiers : 0;
MouseButton convertedButton = NoButton;
if (button) {
if (*button == "left")
convertedButton = LeftButton;
else if (*button == "middle")
convertedButton = MiddleButton;
else if (*button == "right")
convertedButton = RightButton;
else if (*button != "none") {
*error = "Unrecognized button: " + *button;
return;
}
}
IntPoint convertedPoint, globalPoint;
ConvertInspectorPoint(m_page, IntPoint(x, y), &convertedPoint, &globalPoint);
PlatformMouseEvent event(
convertedPoint,
globalPoint,
convertedButton,
convertedType,
clickCount ? *clickCount : 0,
convertedModifiers & PlatformEvent::ShiftKey,
convertedModifiers & PlatformEvent::CtrlKey,
convertedModifiers & PlatformEvent::AltKey,
convertedModifiers & PlatformEvent::MetaKey,
timestamp ? *timestamp : currentTime());
m_client->dispatchMouseEvent(event);
}
void InspectorInputAgent::dispatchTouchEvent(ErrorString* error, const String& type, const RefPtr<JSONArray>& touchPoints, const int* modifiers, const double* timestamp)
{
PlatformEvent::Type convertedType;
if (type == "touchStart") {
convertedType = PlatformEvent::TouchStart;
} else if (type == "touchEnd") {
convertedType = PlatformEvent::TouchEnd;
} else if (type == "touchMove") {
convertedType = PlatformEvent::TouchMove;
} else {
*error = "Unrecognized type: " + type;
return;
}
unsigned convertedModifiers = modifiers ? *modifiers : 0;
SyntheticInspectorTouchEvent event(convertedType, convertedModifiers, timestamp ? *timestamp : currentTime());
int autoId = 0;
JSONArrayBase::iterator iter;
for (iter = touchPoints->begin(); iter != touchPoints->end(); ++iter) {
RefPtr<JSONObject> pointObj;
String state;
int x, y, radiusX, radiusY, id;
double rotationAngle, force;
(*iter)->asObject(&pointObj);
if (!pointObj->getString("state", &state)) {
*error = "TouchPoint missing 'state'";
return;
}
if (!pointObj->getNumber("x", &x)) {
*error = "TouchPoint missing 'x' coordinate";
return;
}
if (!pointObj->getNumber("y", &y)) {
*error = "TouchPoint missing 'y' coordinate";
return;
}
if (!pointObj->getNumber("radiusX", &radiusX))
radiusX = 1;
if (!pointObj->getNumber("radiusY", &radiusY))
radiusY = 1;
if (!pointObj->getNumber("rotationAngle", &rotationAngle))
rotationAngle = 0.0f;
if (!pointObj->getNumber("force", &force))
force = 1.0f;
if (pointObj->getNumber("id", &id)) {
if (autoId > 0)
id = -1;
autoId = -1;
} else {
id = autoId++;
}
if (id < 0) {
*error = "All or none of the provided TouchPoints must supply positive integer ids.";
return;
}
PlatformTouchPoint::State convertedState;
if (state == "touchPressed") {
convertedState = PlatformTouchPoint::TouchPressed;
} else if (state == "touchReleased") {
convertedState = PlatformTouchPoint::TouchReleased;
} else if (state == "touchMoved") {
convertedState = PlatformTouchPoint::TouchMoved;
} else if (state == "touchStationary") {
convertedState = PlatformTouchPoint::TouchStationary;
} else if (state == "touchCancelled") {
convertedState = PlatformTouchPoint::TouchCancelled;
} else {
*error = "Unrecognized state: " + state;
return;
}
IntPoint convertedPoint, globalPoint;
ConvertInspectorPoint(m_page, IntPoint(x, y), &convertedPoint, &globalPoint);
SyntheticInspectorTouchPoint point(id++, convertedState, globalPoint, convertedPoint, radiusX, radiusY, rotationAngle, force);
event.append(point);
}
m_page->mainFrame()->eventHandler().handleTouchEvent(event);
}
}