Android/frameworks_base
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recognize when plugin is eligable for user events and then notify the plugin.

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This commit is contained in:
Derek Sollenberger
2009-07-02 10:05:21 -04:00
parent c2b9d63953
commit 945f3b43a0
2 changed files with 24 additions and 1 deletions
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9
core/java/android/webkit/WebView.java
View File

@@ -4504,6 +4504,15 @@ public class WebView extends AbsoluteLayout
mCallbackProxy.uiOverrideUrlLoading(url);
}
// called by JNI
private void sendPluginState(int state) {
WebViewCore.PluginStateData psd = new WebViewCore.PluginStateData();
psd.mFrame = nativeCursorFramePointer();
psd.mNode = nativeCursorNodePointer();
psd.mState = state;
mWebViewCore.sendMessage(EventHub.PLUGIN_STATE, psd);
}
@Override
public boolean requestFocus(int direction, Rect previouslyFocusedRect) {
boolean result = false;

16
core/java/android/webkit/WebViewCore.java
View File

@@ -440,6 +440,8 @@ final class WebViewCore {
*/
private native void nativeSetDatabaseQuota(long quota);
private native void nativeUpdatePluginState(int framePtr, int nodePtr, int state);
// EventHub for processing messages
private final EventHub mEventHub;
// WebCore thread handler
@@ -570,6 +572,12 @@ final class WebViewCore {
int mY;
}
static class PluginStateData {
int mFrame;
int mNode;
int mState;
}
static final String[] HandlerDebugString = {
"LOAD_URL", // = 100;
"STOP_LOADING", // = 101;
@@ -598,7 +606,7 @@ final class WebViewCore {
"SINGLE_LISTBOX_CHOICE", // = 124;
"MESSAGE_RELAY", // = 125;
"SET_BACKGROUND_COLOR", // = 126;
"127", // = 127;
"PLUGIN_STATE", // = 127;
"SAVE_DOCUMENT_STATE", // = 128;
"GET_SELECTION", // = 129;
"WEBKIT_DRAW", // = 130;
@@ -648,6 +656,7 @@ final class WebViewCore {
static final int SINGLE_LISTBOX_CHOICE = 124;
static final int MESSAGE_RELAY = 125;
static final int SET_BACKGROUND_COLOR = 126;
static final int PLUGIN_STATE = 127; // plugin notifications
static final int SAVE_DOCUMENT_STATE = 128;
static final int GET_SELECTION = 129;
static final int WEBKIT_DRAW = 130;
@@ -885,6 +894,11 @@ final class WebViewCore {
nativeFreeMemory();
break;
case PLUGIN_STATE:
PluginStateData psd = (PluginStateData) msg.obj;
nativeUpdatePluginState(psd.mFrame, psd.mNode, psd.mState);
break;
case SET_NETWORK_STATE:
if (BrowserFrame.sJavaBridge == null) {
throw new IllegalStateException("No WebView " +