[geary] (117 commits) Non-fast-forward update to branch wip/765516-gtk-widget-conversation-viewer

[Michael Gratton <mjog src gnome org>]

The branch 'wip/765516-gtk-widget-conversation-viewer' was changed in a way that was not a fast-forward 
update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  e5455ed... Disable some code that will break when ConversationViewer l
  44a015f... Add new ConversationMessage widget to display a single mess
  bcb41d5... Convert ConversationViewer to a Stack with a ListBox, remov
  02de439... Remove uneeded ConversationWebView, HTML and CSS code.
  31b1b04... Minor code clean up.
  ded354e... Renable and update code for clicking on links in messages.
  74cac7b... Just use tooltips instead of an overlay for displaying link
  331acb0... Reenable and update code for attached, full pane message co
  491be9e... Remove now-unused composer-pane-position pref.
  22f4f0b... Reenable and update code for embedded message composer.
  8668cda... Delete now used scrollable-overlay.vala source file.
  93496fb... Enable ConversationViewer list box focus scrolling.
  af00587... Minor code cleanup.
  70e5a63... Reenable and update code for inline message quote toggling.
  896ca47... Add a workaround for web_view X allocation error.
  2c46981... Reenable and update code for inline message image display.
  e5dbd1d... Tidy up transitions between the ConversationViewer's pages.
  c5343e5... Clean up message header UI, tranitions and style a bit.
  6e6b7cb... Style the ConversationViewer user message with CSS rather t
  d72d3ad... Add attachment icon back to the message viewer.
  0d2a35c... Don't display ConversationMessage header boxes when header 
  90f94a1... Make collapsed ConversationMessage message boxes a bit ligh
  b9f2abd... Fix "How does the code know the size to allocate" warning.
  e856eaa... Use two different buttons in ConversationMessage to show st
  1f6c515... Ensure message are marked ready when their message bodies a
  5ed2abd... Tidy up ConversationMessage styling and state management.
  ec9272a... Don't require duplicating conversation message signals on t
  57d7781... Minor code clean up/reorganisation.
  7597310... Roll back ConversationViewer focus handle changes.
  5f25cd7... Reenable and update code for displayed attachments.
  6804cfc... Reenable and update code for editing draft messages.
  94c2739... Remove ConversationMessage.containing_folder it's uneeded a
  d7345e2... Ensure ConversationMessage.web_view load stops when message
  4bf6b7e... Reenable displaying sub-messages.
  80d1399... Expand the email for search conversations with only one mes
  b4b70cf... Allow ConversationEmail to manage its infobars indep. of Co
  cf4d9b7... Reenable displaying the "sent but not saved" message.
  c2c6136... Reenable displaying sender avatars using Gravatar.
  f5da3ff... Depend on libsoup now we use it explicitly in the code base
  0af859b... Convert ConversationWebView HML CSS file to a resource, rem
  45c269a... Silence a warning calling Use Gtk.Widget.get_window.
  f48a683... Load the avatar cache on startup to ensure it is being load
  9bdb44c... Add trivial amount of documentation comments.
  ad9b22c... Re-enable email menu actions and message star/unstar.
  15f1a08... Re-enable attachments context menu.
  461615a... Convert ConversationEmail's attachment icon into a button.
  fcd88cf... Rename conversation-message-menu.ui to conversation-email-m
  09927fe... Add missing UI file to POTFILES.in.
  48c9565... Re-enable the message context menu.
  f27a7e8... Add missing file to POTFILES.in.
  f1b39ac... Turn down some warnings the user can't do anything about.
  60dc9ef... Namespace a Geary GTK+ theme CSS class.
  fac34fa... Re-enable items in the ConversationEmail menu.
  00f9d94... Mark ConversationMessage.context_menu_element as nullable.
  775af9f... Chase Yorba -> SFC copryright assignment change.
  249517b... Chase ConversationEmail action namespace change in its main
  2fbcf53... Fix build after rebasing to current master.
  a8087b7... Don't ever collapse the last email in the conversation.
  351fd50... Update message header layout, use GtkFlowBox for addresses.
  0887627... Fix alignment of conversation message date and preview date
  2b8366a... Ensure collapsed conversation email attachment button isn't
  62aaf8d... Chase recent master ConversationViewer search changes.
  8ccd2f9... Re-enable search highlighting in conversation view.
  00bd04a... General clean up of conversation viewer code.
  1171b9e... Remove redundant Geary.Email arg from ConversationEmail sig
  de982db... Re-enable replying to and quoting the selected message, if 
  59b3746... Remove some unused web view font code.
  af8519c... Tidy up conversation list style.
  839565a... Show/hide any attached messages as the primary message is.
  d598975... Go back to using the same size avatar for expanded/collapse
  3a80852... Ensure embedded composer is always located below its referr
  405399a... Make conversation ListBox activate and sort call lambdas fu
  7e9addb... Reduce spacing between messages in the conversation list.
  4fd1067... Fix build after rebase.
  18b071d... Emulate browser-style scroll-on-spacebar.
  26ee041... Ensure header buttons are not sensitive when convo email is
  e6ee52f... Add support for easier iterating over conversation email an
  07f6588... Re-enable message view zoom.
  f87f239... Fix a crash when viewer is cleared while highlighting searc
  419ba72... Scroll to a useful location when a conversation is first lo
  db72d90... Break out ListBox used to display conversations into standa
  2ad4218... Gracefully handle messages with no from address in conversa
  b235052... Add a tooltip to to conversartion viewer's date headers wit
  06d2bbe... Don't collapse a conversartion email when it has an attache
  5486475... Minor conversation code cleanup.
  e8fbddc... Fix logic error when determining when to show the "show ima
  89440f9... Minor conversation code cleanup.
  a4b449c... Tidy up ConversationMessage GTK theme CSS.
  412bbec... Enable popover for conversation message header addresses.
  b0839b3... Fix in-window and in-comversation composers not getting cle
  085b5f2... Simplify how ConversationListBox removal, explicitly destro
  959aa26... Don't hide in-window composers just after they are shown.
  3a412a0... Make conversation viewer email flag handling a bit more nul
  f9aa394... Fix jumpy focus scrolling on emails bigger than the viewpor

Commits added to the branch:

  50a4cfd... Add Enchant to build dependencies. (*)
  37dde52... Updated Hungarian translation (cherry picked from commit cc (*)
  82faf2c... Fix RTL email not being shown as RTL in conversation viewer (*)
  83955b3... Fix crash when parsing unknown accout info  service provide (*)
  6aacb75... Fix infinite loop when sending long space-stuffed line. Bug (*)
  f4d1983... Updated Hungarian translation (*)
  0c31607... Don't always UTF-8 as the charset, use ASCII or 8859-1 if p (*)
  f6518b0... Fix critical warning when changing conversations rapidly. B (*)
  4a893e4... Really fix (?) critical warning when changing conversations (*)
  cd0aa24... Fix critical warning when loading attachment-only messages. (*)
  0262d32... Fix critical warning closing engine when search table updat (*)
  05cfb77... Fix critical warning when folder opening remote connection. (*)
  9c31401... Fix critical warning when conversation web view load reques (*)
  254297c... Workaround Mailman/Python/others sending F=F without CRLF l (*)
  509b669... Use GTK 3.14 rtl icon support (*)
  521c0c4... Set composer indent icons in UI file, now that GTK handles  (*)
  ac68a33... Fix typo in Bosnian translation (*)
  36a35f9... Workaround occasional crash when removing messages with nes (*)
  81de7a0... Disable some code that will break when ConversationViewer l
  814ed8e... Add new ConversationMessage widget to display a single mess
  ee5d35d... Convert ConversationViewer to a Stack with a ListBox, remov
  4e25379... Remove uneeded ConversationWebView, HTML and CSS code.
  6eebcf8... Minor code clean up.
  86fb6ff... Renable and update code for clicking on links in messages.
  ba4ff8e... Just use tooltips instead of an overlay for displaying link
  d00bdde... Reenable and update code for attached, full pane message co
  f9b899b... Remove now-unused composer-pane-position pref.
  a362062... Reenable and update code for embedded message composer.
  483aa7f... Delete now used scrollable-overlay.vala source file.
  5ba7118... Enable ConversationViewer list box focus scrolling.
  9be8e85... Minor code cleanup.
  a734af3... Reenable and update code for inline message quote toggling.
  b80664b... Add a workaround for web_view X allocation error.
  94eeb01... Reenable and update code for inline message image display.
  4757d14... Tidy up transitions between the ConversationViewer's pages.
  6a561a7... Clean up message header UI, tranitions and style a bit.
  6f804f3... Style the ConversationViewer user message with CSS rather t
  9c84d04... Add attachment icon back to the message viewer.
  200af4c... Don't display ConversationMessage header boxes when header 
  2118926... Make collapsed ConversationMessage message boxes a bit ligh
  313f826... Fix "How does the code know the size to allocate" warning.
  cc500bb... Use two different buttons in ConversationMessage to show st
  3f26b81... Ensure message are marked ready when their message bodies a
  4bb66e4... Tidy up ConversationMessage styling and state management.
  bcdd067... Don't require duplicating conversation message signals on t
  8844b03... Minor code clean up/reorganisation.
  d65d0ba... Roll back ConversationViewer focus handle changes.
  51791ea... Reenable and update code for displayed attachments.
  1a19084... Reenable and update code for editing draft messages.
  82362af... Remove ConversationMessage.containing_folder it's uneeded a
  d993822... Ensure ConversationMessage.web_view load stops when message
  ebc132e... Reenable displaying sub-messages.
  6285ea5... Expand the email for search conversations with only one mes
  ef8c7ad... Allow ConversationEmail to manage its infobars indep. of Co
  9a0889b... Reenable displaying the "sent but not saved" message.
  6538017... Reenable displaying sender avatars using Gravatar.
  f3a16d6... Depend on libsoup now we use it explicitly in the code base
  43f3fa9... Convert ConversationWebView HML CSS file to a resource, rem
  c22d684... Silence a warning calling Use Gtk.Widget.get_window.
  8b62154... Load the avatar cache on startup to ensure it is being load
  bf9c9fe... Add trivial amount of documentation comments.
  b8bd764... Re-enable email menu actions and message star/unstar.
  d97add1... Re-enable attachments context menu.
  c65541a... Convert ConversationEmail's attachment icon into a button.
  83f8e49... Rename conversation-message-menu.ui to conversation-email-m
  8d5f971... Add missing UI file to POTFILES.in.
  b133f24... Re-enable the message context menu.
  19b9d4c... Add missing file to POTFILES.in.
  25077d3... Turn down some warnings the user can't do anything about.
  8d8b6c0... Namespace a Geary GTK+ theme CSS class.
  d3d177e... Re-enable items in the ConversationEmail menu.
  f844ab6... Mark ConversationMessage.context_menu_element as nullable.
  0aa34a2... Chase Yorba -> SFC copryright assignment change.
  2092ab9... Chase ConversationEmail action namespace change in its main
  d663d08... Fix build after rebasing to current master.
  65fd05e... Don't ever collapse the last email in the conversation.
  8192f17... Update message header layout, use GtkFlowBox for addresses.
  e3c5387... Fix alignment of conversation message date and preview date
  1d79cfb... Ensure collapsed conversation email attachment button isn't
  01a0d03... Chase recent master ConversationViewer search changes.
  431af31... Re-enable search highlighting in conversation view.
  287cde3... General clean up of conversation viewer code.
  bea6711... Remove redundant Geary.Email arg from ConversationEmail sig
  e2bff6c... Re-enable replying to and quoting the selected message, if 
  e3704c0... Remove some unused web view font code.
  331f9c3... Tidy up conversation list style.
  6680e3f... Show/hide any attached messages as the primary message is.
  f1dd15d... Go back to using the same size avatar for expanded/collapse
  8b88ad6... Ensure embedded composer is always located below its referr
  b2fa6d7... Make conversation ListBox activate and sort call lambdas fu
  f275c50... Reduce spacing between messages in the conversation list.
  c83bafb... Fix build after rebase.
  8e10024... Emulate browser-style scroll-on-spacebar.
  894beaa... Ensure header buttons are not sensitive when convo email is
  342bff8... Add support for easier iterating over conversation email an
  ab2e031... Re-enable message view zoom.
  1a22f65... Fix a crash when viewer is cleared while highlighting searc
  b0100b8... Scroll to a useful location when a conversation is first lo
  1da8a34... Break out ListBox used to display conversations into standa
  02cc29c... Gracefully handle messages with no from address in conversa
  ae17add... Add a tooltip to to conversartion viewer's date headers wit
  2ffe040... Don't collapse a conversartion email when it has an attache
  bd28e23... Minor conversation code cleanup.
  d57f96f... Fix logic error when determining when to show the "show ima
  d41ab47... Minor conversation code cleanup.
  d07fc65... Tidy up ConversationMessage GTK theme CSS.
  9fac7a2... Enable popover for conversation message header addresses.
  80fd2d3... Fix in-window and in-comversation composers not getting cle
  6467fef... Simplify how ConversationListBox removal, explicitly destro
  8ebc49f... Don't hide in-window composers just after they are shown.
  0fb358a... Make conversation viewer email flag handling a bit more nul
  681afae... Fix jumpy focus scrolling on emails bigger than the viewpor
  f21897f... Minor conversation viewer code cleanup.
  37b50e3... Fix some critical warnings during object destruction.
  52c0830... Port some changes over from master lost in the last rebase.
  59908d9... Substantially rework email HTML sanitising and styling.
  2736b70... Use app-driven width for conversation web view, not content

(*) This commit already existed in another branch; no separate mail sent