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Bug 734324 - implement device motion - rotation rate and acceleration. r=jdm

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This commit is contained in:
Doug Turner
2012-03-13 16:57:51 -07:00
parent 8d14d19e31
commit 986e12dd8b
14 changed files with 250 additions and 120 deletions
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47
widget/android/AndroidBridge.cpp
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@@ -111,14 +111,9 @@ AndroidBridge::Init(JNIEnv *jEnv,
jNotifyScreenShot = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "notifyScreenShot", "(Ljava/nio/ByteBuffer;III)V");
jAcknowledgeEventSync = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "acknowledgeEventSync", "()V");
jEnableDeviceMotion = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "enableDeviceMotion", "(Z)V");
jEnableLocation = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "enableLocation", "(Z)V");
jEnableSensor =
(jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass,
"enableSensor", "(I)V");
jDisableSensor =
(jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass,
"disableSensor", "(I)V");
jEnableSensor = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "enableSensor", "(I)V");
jDisableSensor = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "disableSensor", "(I)V");
jReturnIMEQueryResult = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "returnIMEQueryResult", "(Ljava/lang/String;II)V");
jScheduleRestart = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "scheduleRestart", "()V");
jNotifyXreExit = (jmethodID) jEnv->GetStaticMethodID(jGeckoAppShellClass, "onXreExit", "()V");
@@ -311,13 +306,23 @@ AndroidBridge::EnableDeviceMotion(bool aEnable)
{
ALOG_BRIDGE("AndroidBridge::EnableDeviceMotion");
JNIEnv *env = GetJNIEnv();
if (!env)
return;
env->CallStaticVoidMethod(mGeckoAppShellClass, jEnableDeviceMotion, aEnable);
// bug 734855 - we probably can make this finer grain based on
// the DOM APIs that are being invoked.
if (aEnable) {
EnableSensor(hal::SENSOR_ORIENTATION);
EnableSensor(hal::SENSOR_ACCELERATION);
EnableSensor(hal::SENSOR_LINEAR_ACCELERATION);
EnableSensor(hal::SENSOR_GYROSCOPE);
}
else {
DisableSensor(hal::SENSOR_ORIENTATION);
DisableSensor(hal::SENSOR_ACCELERATION);
DisableSensor(hal::SENSOR_LINEAR_ACCELERATION);
DisableSensor(hal::SENSOR_GYROSCOPE);
}
}
void
AndroidBridge::EnableLocation(bool aEnable)
{
@@ -326,22 +331,30 @@ AndroidBridge::EnableLocation(bool aEnable)
JNIEnv *env = GetJNIEnv();
if (!env)
return;
AutoLocalJNIFrame jniFrame(env, 1);
env->CallStaticVoidMethod(mGeckoAppShellClass, jEnableLocation, aEnable);
}
void
AndroidBridge::EnableSensor(int aSensorType) {
ALOG_BRIDGE("AndroidBridge::EnableSensor");
mJNIEnv->CallStaticVoidMethod(mGeckoAppShellClass, jEnableSensor,
aSensorType);
JNIEnv *env = GetJNIEnv();
if (!env)
return;
AutoLocalJNIFrame jniFrame(env, 1);
env->CallStaticVoidMethod(mGeckoAppShellClass, jEnableSensor, aSensorType);
}
void
AndroidBridge::DisableSensor(int aSensorType) {
ALOG_BRIDGE("AndroidBridge::DisableSensor");
mJNIEnv->CallStaticVoidMethod(mGeckoAppShellClass, jDisableSensor,
aSensorType);
JNIEnv *env = GetJNIEnv();
if (!env)
return;
AutoLocalJNIFrame jniFrame(env, 1);
env->CallStaticVoidMethod(mGeckoAppShellClass, jDisableSensor, aSensorType);
}
void