ARM / Rawhide PGO updates to produce rahide build

1 files changed, 91 insertions, 0 deletions

diff --git a/mozilla-1631061-2.patch b/mozilla-1631061-2.patch
new file mode 100644
index 0000000..ae90baa
--- /dev/null
+++ b/mozilla-1631061-2.patch
@@ -0,0 +1,91 @@
+changeset:   567293:4d5e5e9f146e
+tag:         tip
+parent:      567291:3bdf0c33844f
+user:        stransky <stransky@redhat.com>
+date:        Fri Jan 29 12:13:15 2021 +0100
+files:       widget/gtk/nsClipboardWayland.cpp
+description:
+Bug 1631061 [Wayland] Clear clipboard content when gtk_clipboard_request_contents() fails, r?jhorak
+
+Differential Revision: https://phabricator.services.mozilla.com/D103461
+
+
+diff --git a/widget/gtk/nsClipboardWayland.cpp b/widget/gtk/nsClipboardWayland.cpp
+--- a/widget/gtk/nsClipboardWayland.cpp
++++ b/widget/gtk/nsClipboardWayland.cpp
+@@ -842,7 +842,8 @@ struct FastTrackClipboard {
+ 
+ static void wayland_clipboard_contents_received(
+     GtkClipboard* clipboard, GtkSelectionData* selection_data, gpointer data) {
+-  LOGCLIP(("wayland_clipboard_contents_received() callback\n"));
++  LOGCLIP(("wayland_clipboard_contents_received() selection_data = %p\n",
++           selection_data));
+   FastTrackClipboard* fastTrack = static_cast<FastTrackClipboard*>(data);
+   fastTrack->mRetrievalContex->TransferFastTrackClipboard(
+       fastTrack->mClipboardRequestNumber, selection_data);
+@@ -851,24 +852,34 @@ static void wayland_clipboard_contents_r
+ 
+ void nsRetrievalContextWayland::TransferFastTrackClipboard(
+     int aClipboardRequestNumber, GtkSelectionData* aSelectionData) {
+-  LOGCLIP(("nsRetrievalContextWayland::TransferFastTrackClipboard()\n"));
++  LOGCLIP(
++      ("nsRetrievalContextWayland::TransferFastTrackClipboard(), "
++       "aSelectionData = %p\n",
++       aSelectionData));
++
++  int dataLength = gtk_selection_data_get_length(aSelectionData);
++  if (dataLength < 0) {
++    LOGCLIP(
++        ("    gtk_clipboard_request_contents() failed to get clipboard "
++         "data!\n"));
++    ReleaseClipboardData(mClipboardData);
++    return;
++  }
+ 
+   if (mClipboardRequestNumber == aClipboardRequestNumber) {
+     LOGCLIP(("    request number matches\n"));
+-    int dataLength = gtk_selection_data_get_length(aSelectionData);
+-    if (!dataLength) {
+-      LOGCLIP(
+-          ("    gtk_selection_data_get_length() returned 0 data length!\n"));
+-      return;
+-    }
+     LOGCLIP(("    fastracking %d bytes of data.\n", dataLength));
+     mClipboardDataLength = dataLength;
+-    mClipboardData = reinterpret_cast<char*>(
+-        g_malloc(sizeof(char) * (mClipboardDataLength + 1)));
+-    memcpy(mClipboardData, gtk_selection_data_get_data(aSelectionData),
+-           sizeof(char) * mClipboardDataLength);
+-    mClipboardData[mClipboardDataLength] = '\0';
+-    LOGCLIP(("    done, mClipboardData = %p\n", mClipboardData));
++    if (dataLength > 0) {
++      mClipboardData = reinterpret_cast<char*>(
++          g_malloc(sizeof(char) * (mClipboardDataLength + 1)));
++      memcpy(mClipboardData, gtk_selection_data_get_data(aSelectionData),
++             sizeof(char) * mClipboardDataLength);
++      mClipboardData[mClipboardDataLength] = '\0';
++      LOGCLIP(("    done, mClipboardData = %p\n", mClipboardData));
++    } else {
++      ReleaseClipboardData(mClipboardData);
++    }
+   } else {
+     LOGCLIP(("    request number does not match!\n"));
+     NS_WARNING("Received obsoleted clipboard data!");
+@@ -952,11 +963,10 @@ void nsRetrievalContextWayland::ReleaseC
+     const char* aClipboardData) {
+   LOGCLIP(("nsRetrievalContextWayland::ReleaseClipboardData [%p]\n",
+            aClipboardData));
+-
+-  NS_ASSERTION(aClipboardData == mClipboardData,
+-               "Releasing unknown clipboard data!");
+-  g_free((void*)aClipboardData);
+-
++  if (aClipboardData != mClipboardData) {
++    NS_WARNING("Wayland clipboard: Releasing unknown clipboard data!");
++  }
++  g_free((void*)mClipboardData);
++  mClipboardDataLength = 0;
+   mClipboardData = nullptr;
+-  mClipboardDataLength = 0;
+ }
+