First version of the slides.

Includes finished slides for title and WebView intro.
List of PRISM apps that use WebView is a WIP.
Adds the CC BY-SA 4.0 license.

1 files changed, 113 insertions, 0 deletions

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+\documentclass[aspectratio=169]{beamer}
+
+\mode<presentation> {
+\usetheme{Hannover}
+  \setbeamertemplate{authors}{}
+  % Remove navigation symbols.
+  \setbeamertemplate{navigation symbols}{}
+}
+
+\usepackage{color}
+\usepackage[utf8]{inputenc}
+\usepackage{listings}
+\usepackage{graphicx}
+\usepackage[font=tiny,skip=0pt]{caption}
+
+% Use symbols instead of numerals for footnotes.
+\renewcommand{\thefootnote}{\fnsymbol{footnote}}
+% Reset footnote counter every section.
+\makeatletter
+\@addtoreset{footnote}{subsection}
+\makeatother
+
+\newcommand{\iconframe}[2] {
+  \begin{minipage}[t]{3em}
+    \includegraphics[width=\textwidth]{#1}
+    \captionof*{figure}{#2}
+  \end{minipage}
+}
+
+\title[The Chromium mess meets Android]{The Chromium mess meets Android}
+\subtitle{Proposals on how to get a fully free WebView build or replace it by something completely new}
+\author{David Ludovino \and Jeremy Rand \thanks{\footnotesize with support from Andrés D and Kurtis Hanna}}
+\institute[Replicant]{Replicant}
+\date{}
+
+\begin{document}
+
+\begin{frame}
+  \maketitle
+\end{frame}
+
+
+\section{What is WebView?}
+\begin{frame}[fragile]
+  \frametitle{What is WebView?}
+  \begin{columns}
+    \begin{column}{0.6\textwidth}
+      Renders web content (HTML, CSS, JavaScript) inside apps.\\\bigskip
+      API has been around since Android 1.\\\bigskip
+      \lstset{
+        language=Java,
+        basicstyle=\scriptsize\ttfamily,
+        keywordstyle=\color{blue},
+        stringstyle=\color{orange},
+      }
+      \begin{lstlisting}
+public class MainActivity extends Activity {
+  @Override
+  protected void onCreate(Bundle state) {
+    super.onCreate(state);
+    WebView v = new WebView(this);
+    setContentView(v);
+    v.loadUrl("https://replicant.us");
+  }
+}
+      \end{lstlisting}
+    \end{column}
+    \begin{column}{0.3\textwidth}
+      \includegraphics[width=\textwidth]{img/webview-sample.png}
+    \end{column}
+  \end{columns}
+\end{frame}
+
+\subsection{Which apps use it?}
+\begin{frame}
+  \frametitle{Which apps use WebView?}
+  Apps that render HTML: email clients, RSS readers, etc.\\\bigskip
+  Became pervasive with the advent of cross-platform mobile frameworks.\\\medskip
+  \begin{block}{Half of the apps listed at PRISM Break depend on WebView}
+    \vspace{1ex}
+    \centering
+    \begin{tabular}{c | c}
+      uses WebView & does not use WebView \\
+      \hline
+      \iconframe{img/k9mail.png}{K-9 Mail}
+      &
+    \end{tabular}
+  \end{block}
+\end{frame}
+
+\section{Feedback?}
+\begin{frame}
+  \frametitle{Feedback?}
+  \begin{itemize}
+    \item Questions
+    \item Comments
+    \item Ideas
+    \item Collaboration
+  \end{itemize}
+  All welcomed!
+\end{frame}
+
+\begin{frame}
+  \frametitle{Licenses}
+  \begin{tabular}{l | l | l}
+    item & source & license \\
+    \hline
+    K-9 Mail logo & \url{https://github.com/k9mail/k-9} & Apache-2.0 \\
+    everything else & this slideshow & CC BY-SA 4.0
+  \end{tabular}
+\end{frame}
+
+\end{document}