[gnome-photos] (18 commits) Created branch wip/rishi/edit-mode

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/rishi/edit-mode' was created.

Summary of new commits:

  d05a28c... Add a new mode for Edit
  99061d9... Add an edit-current action
  88f17b1... embed: Don't reset the PreviewView when returning from edit
  eff3eea... preview-view: Show the buttons when returning from edit mod
  3d24172... main-toolbar, icons: Edit toolbar
  7ab4a0e... Add PhotosEditBar
  7e7dc5f... base-item: Create the GEGL graph from the main thread
  aa9de1d... base-item: Take advantage of better caching during download
  e3c5765... gegl-gtk-view-helper: Remove the processor
  756e0fa... Add a basic image editing pipeline
  ca27dc8... pipeline: remove input
  11529a1... application, preview-view: Hook up gegl:gray to a GAction
  eecbc6c... preview-nav-buttons: Use EditBar for showing the editing co
  31818ec... preview-nav-buttons: Add a button for using the desaturatio
  dd1c52e... application, preview-view: Hook up 'undo' to a GAction
  0c91d4b... main-toolbar: Add the GAction to the undo button
  6c66374... base-item: Remove photos_base_item_get_bbox
  f60d217... base-item: Split the loading and editing graphs