Add javascript 'select' event

The jni code uses lower-level apis for controlling text selections
that are hard-wired as non-user actions. This change adds an
additional call from the jni code to signal that the selection
changed due to user action.

Bug: 4444489
Change-Id: I5a637ad9826455e21d43d1e28476b1c814cb65f7

1 files changed, 6 insertions, 0 deletions

diff --git a/Source/WebKit/android/jni/WebViewCore.cpp b/Source/WebKit/android/jni/WebViewCore.cpp
index a2db69d..b0600ed 100644
--- a/Source/WebKit/android/jni/WebViewCore.cpp
+++ b/Source/WebKit/android/jni/WebViewCore.cpp
@@ -2117,6 +2117,12 @@ void WebViewCore::setSelection(int start, int end)
             m_mainFrame->editor()->client());
     client->setUiGeneratedSelectionChange(true);
     setSelectionRange(focus, start, end);
+    if (start != end) {
+        // Fire a select event. No event is sent when the selection reduces to
+        // an insertion point
+        RenderTextControl* control = toRenderTextControl(renderer);
+        control->selectionChanged(true);
+    }
     client->setUiGeneratedSelectionChange(false);
     WebCore::Frame* focusedFrame = focus->document()->frame();
     bool isPasswordField = false;